Just posted: Sigma 10-18mm F2.8 DC DN Contemporary Lens Review.
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Two weeks of guiding elk photography in Rocky Mountain National Park resulted in a rather overwhelming number of images. Selecting the keepers is a huge project, and deciding which image to share first was daunting. It seems that everyone loves breath shots, so I'll start with that option.
This bull walked in so close to us that it didn't fit in the 600mm frame when its head was turned. While I liked the tight image that crops the back of the antlers, I knew that having the entire elk and its breath in the frame might be an option I later wanted.
To avail that option, additional images containing the cropped content on the left and right were captured immediately after the primary image, and the three images were manually stitched in Photoshop as a panorama.
This image utilized a camera position near the ground, just high enough to create a blur that transitions into the animal's legs, and elk legs are one of my favorite leading line sources, especially when they are equally spaced apart. The relatively close proximity of the elk combined with the distant background creates a strong background blur that makes this bull stand out.
Getting obvious breath in an image requires cold temperatures and a supporting background. While I could see the breath in many other images by the changes apparent when browsing one after the other, light-colored and detailed backgrounds often hide the breath in single images. A dark background and backlighting create an ideal scenario for making the breath element obvious.
A larger version of this image is available here.
Apparently, the new RF 10-20 is popular. From Canon Japan (translated):
Apology and information regarding product supply status
Update date: October 13, 2023
Thank you for your continued patronage of Canon products.
Currently, we have received more orders than expected for each of the following products, and due to the impact of global supply of parts, delivery delays are occurring. Expected that the new product RF100-300mm F2.8 L IS USM will take a lot of time. We apologize again for making our customers wait so long. We will continue to take measures for stable product supply so that we can deliver products as soon as possible. Thank you kindly look forward for your understanding.
Product Name – About Supply
We are planning to ship sequentially, but it is expected that it will take a considerable amount of time to deliver. Even if you have already placed an order, it may be difficult to deliver it within 2023.
RF10-20mm F4 L IS STM
RF400mm F2.8L IS USM
We plan to ship the items in sequence, but delivery may take longer than usual.
Details are loaded on the Canon RF 10-20mm F4 L IS STM Lens page.
This new lens is dramatically lighter, smaller, and less expensive than its predecessor! Check out the MTF chart comparison.
Support this site by ordering the Canon RF 10-20mm F4 L IS STM Lens (or anything else) from B&H | Adorama | Canon USA | Camera Canada | WEX
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From Canon USA:
GOING WIDE: CANON INTRODUCES THE RF10-20MM F4 L IS STM TO ITS LENS LINEUP
MELVILLE, NY, October 11, 2023 – Today, Canon U.S.A., Inc., a leader in digital imaging solutions, announced the launch of the RF10-20MM F4 L IS STM lens, a full-frame ultra wide-angle lens that can help the work of a professional photographer or serious enthusiast stand out from the crowd.
Opening the door to supreme full-frame visual possibilities, the RF10-20MM F4 L IS STM lens continues Canon’s respected reputation for optical excellence associated with L-series lenses. This new addition enhances optical performance with a modern mirrorless lens design that is fully equipped with key features, including:
Speaking directly to the professional video and stills visual storyteller, the RF10-20MM F4 L IS STM features a built-in lens hood and lens function button on the barrel for customizing functions such as AF settings, Pre-Recording, Zebras and more. For landscapes, cityscapes, architectural, real estate and weddings, the RF10-20MM F4 L IS STM lens is a widely important lens for any professional to have at the ready.
Price & Availability
The Canon RF10-20MM F4 L IS STM lens is expected to be available in November for an estimated retail price of $2,299.00*.
# # #
† Based on weekly patent counts issued by United States Patent and Trademark Office.
* Specifications, availability and prices are subject to change without notice. Actual prices are set by individual dealers and may vary.
Orders
Support this site by ordering the Canon RF 10-20mm F4 L IS STM Lens (or anything else) from B&H | Adorama | Canon USA | Camera Canada | WEX
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Learn more here: Canon RF 10-20mm F4 L IS STM Lens
Just posted: Sony FE 16-35mm F2.8 GM II Lens Review
This is a great little lens.
I need you to share this review!
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From Sigma Corporation:
Development announcement of SIGMA 70-200mm F2.8 DG DN OS|Sports
The SIGMA Corporation is pleased to announce the development of the SIGMA 70-200mm F2.8 DG DN OS | Sports.
The SIGMA 70-200mm F2.8 DG DN OS | Sports is a large-aperture zoom lens for full-frame mirrorless cameras. In addition to the expressive imaging capabilities owing to the latest optical design, the lens offers a high level of performance and features that meet the expectations of professionals in both still and video, including high-speed autofocus with HLA (High-response Linear Actuator), optical stabilizer with the latest algorithm "OS2", and the superior weather resistance of SIGMA’s Sports line.
Combined with the SIGMA 14-24mm F2.8 DG DN | Art and the SIGMA 24-70mm F2.8 DG DN | Art, SIGMA's three zoom lenses for full-frame mirrorless cameras with a bright F2.8 constant aperture cover a wide range of focal lengths.
Launch: December, 2023
Available mounts: L-Mount, Sony E-mount
*The appearance and specifications of the product are subject to change.
* This product is developed, manufactured and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation.
* L-Mount is a registered trademark of Leica Camera AG
Image quality, vignetting, flare, and distortion test results, along with specs, measurements, and standard product images, are now available on the Sigma 10-18mm F2.8 DC DN Contemporary Lens page.
This is going to be a popular lens.
Please share!
Support this site by ordering the Sigma 10-18mm F2.8 DC DN Contemporary Lens (or anything else) from B&H | Adorama
From Sigma Corporation of America:
SIGMA Announces 10-18mm F2.8 DC DN | Contemporary, the World's Smallest and Lightest F2.8 Zoom Lens for APS-C Mirrorless Cameras
Ronkonkoma, NY – October 5, 2023 – SIGMA Corporation of America, the US subsidiary of SIGMA Corporation (CEO: Kazuto Yamaki. Headquarters: Asao-ku, Kawasaki-shi, Kanagawa, Japan) is pleased to announce the SIGMA 10-18mm F2.8 DC DN | Contemporary lens. This is the first SIGMA lens being announced and released concurrently for the L-Mount, Sony E-mount and Fujifilm X Mount. The lens will be available through authorized retail partners on October 26, 2023 for $599.
This is the world's smallest and lightest F2.8 zoom lens designed for APS-C format mirrorless systems at just 2.8 x 2.4 inches (72.2 x 62mm) and 9.2 ounces (260g)*. The lens covers a 15-27mm (35mm equivalent) focal range, with a fast F2.8 constant aperture. Paired with the 18-50mm F2.8 DC DN | Contemporary, this duo of lenses covers a 15-75mm (35mm equivalent) range with the same bright F2.8 maximum aperture at a combined weight of under 19.5 ounces (550g).
* As an AF F2.8 zoom lens for mirrorless cameras with an APS-C sensor. As of October 2023 by SIGMA. Figures are for L-Mount. Additional specifications included in the full press release below.
The SIGMA 10-18mm F2.8 DC DN | Contemporary uses an aspherical concave lens with a large polarization ratio and high refractive index in the first group, reducing the number of elements in the first group and shortening the overall length. Additionally, a new push-on petal type hood has been developed. Thanks to the new structure with a spring and lever, which is not utilized by any other manufacturer, the hood has been made both thinner and smaller, which also contributes to the overall compactness of the lens.
The optical design of the lens delivers a short 4.6 inch (11.6cm) minimum focusing distance and a maximum magnification ratio of 1:4 at the wide end, allowing for close-up photography with pleasing background separation. The optical design also minimizes focus breathing, and the stepping motor delivers swift, quiet autofocus during both still and video use.
Thanks to its high optical quality and compact size, the SIGMA 10-18mm F2.8 DC DN | Contemporary lens is an excellent choice for travelers, adventure photographers, vloggers, content creators, and family photographers who want great image quality when paired with today's leading lightweight crop-sensor cameras on the three supported mirrorless platforms.
#SIGMA #SIGMA1018mmContemporary #SIGMAContemporary #SIGMAContemporaryZoom
C | Contemporary
SIGMA 10-18mm F2.8 DC DN
Small lens, big personality
Available: October 26th, 2023
Supplied accessories: Push-on petal type hood LH706-02, FRONT CAP LCF-67mm ?, REAR CAP LCR II
Available mount: L-Mount, Sony E-mount, FUJIFILM X Mount
* The appearance and specifications of the product are subject to change.
* This product is developed, manufactured and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation.
* L-Mount is a registered trademark of Leica Camera AG
#SIGMA #SIGMA1018mmContemporary #SIGMAContemporary #SIGMAContemporaryZoom #SIGMADCDN
Create expressive images on the go with the world's smallest and lightest ultra-wide-angle zoom lens for APS-C cameras*
The SIGMA 10-18mm F2.8 DC DN | Contemporary is the world's smallest and lightest ultra-wide- angle zoom lens for APS-C cameras*, covering an effective focal range of 15-27mm (35mm equivalent). With ultra-sharp optics, a bright F2.8 aperture and a newly developed push-on petal type lens hood, photographers can create expressive images anytime, anywhere. The lens features a unique aspherical element that reduces the overall size of the lens and enhances image quality.
An 11.6cm (1:4) minimum focusing distance to produce unique compositions, with expansive backgrounds and pleasing bokeh. With a weight of only 260g*, a fast AF stepping motor and minimal focus breathing, the lens can be easily mounted onto a motorized gimbal to create impressive video content for social media use and professional projects. The lens is available for L-Mount, Sony E-Mount and FUJIFILM X Mount systems.
* As an AF F2.8 zoom lens for mirrorless cameras with an APS-C sensor. As of October, 2023 by SIGMA.
* L-Mount Specification.
[Key features]
1. Large-aperture, ultra-wide-angle zoom with expressive imaging capabilities
By utilizing unique optics which have been designed to correct lens aberrations, the SIGMA 10-18mm F2.8 DC DN | Contemporary produces images that are sharp across the entire image.
Aspherical lens, special low-dispersion glass
The use of an aspherical lens with large eccentricity and refractive index as the first lens element has enabled a lens construction with a reduced number of elements. Used in conjunction with multiple aspherical lenses and special low-dispersion glass, the lens can produce high resolution images whilst remaining compact and lightweight.
Minimum focusing distance 11.6cm, maximum magnification ratio 1:4
Create expressive close-up images using the 11.6cm minimum focusing distance when shooting at 10mm. With a magnification ratio of 1:4, the lens captures unique portraits, still life and more.
2. Extremely compact and lightweight
The SIGMA 10-18mm F2.8 DC DN | Contemporary is the world's smallest and lightest ultra-wide angle zoom lens for APS-C cameras*, with a length of 62.0mm, a maximum diameter of 72.2mm, and a weight of 260g*. The lens can be carried around with ease or attached to an APS-C mirrorless camera and a gimbal to create an ultra-portable video setup.
* As an AF F2.8 zoom lens for mirrorless cameras with an APS-C sensor. As of October, 2023 by SIGMA.
* The values are for L-mount.
Newly developed push-on petal type hood
A newly developed push-on petal type hood is included with the lens. Unlike the conventional bayonet type lens hoods that attach with a rotating movement, this push-on type lens hood is attached onto the lens using a spring and lever system. The implementation of this new design reduces the size and thickness of the hood so that it matches the compact size of the lens.
Compact, lightweight, high-performance F2.8 constant aperture zoom lens series
When combined with the SIGMA 18-50mm F2.8 DC DN | Contemporary, a total, unbroken focal range of 15-75mm (35mm equivalent) with a constant F2.8 aperture can be covered. The combined weight of both lenses is only 550g.
* The values are for L-mount.
Fast-growing lineup of lenses for APS-C mirrorless cameras
In addition to the SIGMA 18-50mm F2.8 DC DN | Contemporary, the lineup of lenses for APS-C mirrorless cameras includes 16mm, 23mm, 30mm, and 56mm prime lenses, all with F1.4 brightness. This flexible lens selection can be used for a wide variety of photographic applications.
*Lineup is as of October 2023.
Mount with dust and splash resistant structure
The lens mount incorporates rubber sealing to protect it from dust and water drops.
3. Ideal for landscapes, travel, video and online content creation
With ultra-wide focal length, portable body and razor-sharp optics, the SIGMA 10-18mm F2.8 DC DN | Contemporary is the perfect portable option for landscape, travel, interior and street photography. It also boasts impressive video capability owing to its bright F2.8 aperture, which makes it well-suited to shooting in low-light environments and creating a shallow depth-of-field. The ultra-wide angle-of-view is ideal for hand-held vlogging that requires the capture of both the subject and the environment.
Designed to minimize focus breathing
The lens has been designed to suppress focus breathing. The change in angle-of-view due to focus shift is minimized, creating a natural-looking focus shift when recording video.
Supports various camera functions
The lens is compatible with the electronic image stabilization function, aberration correction function, DMF, and AF+MF in camera bodies from various manufacturers. The advantage using this ultra-wide-angle lens is that it provides a generous angle-of-view even when the electronic image stabilization function crops the image.
* Function available on supported cameras only. Available corrections or auto correction functionality may vary depending on the camera model.
Stepping Motor
A fast and quiet stepping motor is used to deliver precise AF when shooting stills and video. It is fully compatible with in-camera AF tracking modes.
[Additional features]
To learn more about SIGMA’s craftsmanship, please visit SIGMA website at: https://www.sigma-global.com/en/about/craftsmanship/
[Key specifications] The figures below are for L-Mount.
Lens construction: 13 elements in 10 groups (3 FLD, 1 SLD, and 4 aspherical elements)
Angle of view: 109.7°-76.5° (APS-C)|Number of diaphragm blades: 7 (rounded diaphragm)
Minimum aperture: F22|Minimum focusing distance: 11.6 (W) -19.1 (T) cm / 4.6 (W) -7.6 (T) in. | Maximum magnification ratio: 1:4 (W) - 1:6.9 (T)|Filter size: f67mm
Dimensions (Maximum Diameter x Length): f72.2mm × 62.0mm / f2.8in. × 2.4in.
Weight: 260g / 9.2oz.
[Barcode]
L-Mount: 0085126 207694 Sony E-mount: 0085126 207656 FUJIFILM X Mount 0085126 207755
[Accessories: Supplied] Name of product / barcode
Lens Hood LH706-02: 0085126 941093
FRONT CAP LCF-67mm: 0085126 929473
REAR CAP LCR: L-Mount 0085126 937256
Sony E-mount 0085126 929879
FUJIFILM X Mount 0085126 939861
[Accessories: Optional] Name of product / barcode
SIGMA USB DOCK UD-11 for L-Mount: 0085126 878696
SIGMA WR CERAMIC PROTECTOR 67mm: 0085126 931803
SIGMA WR PROTECTOR 67mm: 0085126 930943
SIGMA PROTECTOR 67mm: 0085126 931070
SIGMA WR UV FILTER 67mm: 0085126 930684
SIGMA WR CIRCULAR PL FILTER 67mm: 0085126 930813
Orders
Support this site by ordering the Sigma 10-18mm F2.8 DC DN Contemporary Lens (or anything else) from B&H | Adorama
Image quality, vignetting, and distortion test results, along with specs and standard product images, are now available on the Sony FE 16-35mm F2.8 GM II Lens page.
The Sony FE 16-35mm F2.8 GM II Lens is shown between the Sony FE 16-35mm F2.8 GM Lens in this post's image, showing the II's nicely reduced size.
Let's look at some image quality comparisons:
Compared to the Sony FE 16-35mm F2.8 GM Lens
Compared to the Sony FE 12-24mm F2.8 GM Lens
Compared to the Tamron 17-28mm f/2.8 Di III RXD Lens
Compared to the Sigma 16-28mm F2.8 DG DN Contemporary Lens
Compared to the Sigma 14-24mm f/2.8 DG DN Art Lens
Compared to the Canon RF 15-35mm F2.8 L IS USM Lens
Please share!
Support this site by ordering the Sony FE 16-35mm F2.8 GM II Lens (or anything else) from B&H | Adorama | Amazon (all available countries) | WEX | Camera Canada
Rent the Sony FE 16-35mm F2.8 GM II Lens from Lensrentals.
Canon EOS-1D X Mark III firmware update version 1.8.0 is available for download.
Firmware Version 1.8.0 incorporates the following fixes and enhancements:
Get the Canon EOS-1D X Mark III at B&H.
Canon EOS R8 firmware update version 1.1.0 is available for download.
Firmware Version 1.1.0 incorporates the following fixes and enhancements:
Get the Canon EOS R8 at B&H.
Canon EOS R6 Mark II firmware update version 1.2.0 is available for download.
Firmware Version 1.2.0 incorporates the following fixes and enhancements:
Get the Canon EOS R6 Mark II at B&H.
Canon EOS R5 firmware update version 1.9.0 is available for download.
Firmware Version 1.9.0 incorporates the following fixes and enhancements:
Get the Canon EOS R5 at B&H.
Canon EOS R3 firmware update version 1.5.1 is available for download.
Firmware Version 1.5.1 incorporates the following fixes and enhancements:
Get the Canon EOS R3 at B&H.
Canon has released new versions of Digital Photo Professional and the Neural network tools.
Changes for Digital Photo Professional 4.18.10:
To install the updates, select "Check for updates" on the application's Help menu. Alternatively, download DPP 4.18.0.
Also released:
From Rode:
MacOS Sonoma and How It Impacts RØDE Products
Released 14 Sep 2023
Apple recently announced its latest major MacOS update, Sonoma. This is currently in beta and will most likely be rolled out in mid-late 2023.
A limitation has been identified in Intel-based Mac devices running Sonoma that affects compatibility with some MFi-certified USB audio devices (note: this does not includes M1 and M2 Macs).
MFi stands for “Made for iOS" and is a certification that denotes that an accessory has been approved by Apple to be used with its products. Many RØDE products are MFi-certified and will be affected by this limitation (along with audio devices from a wide range of other manufacturers). This causes compatibility issues and will likely mean you cannot use your RØDE product with your device that is running MacOS Sonoma.
This includes the following RØDE products:
AI-Micro
NT-USB+
PodMic USB
VideoMic GO II
VideoMic NTG
Wireless GO II
Wireless ME
Wireless PRO
RØDECaster Pro II (note: this affects USB 2 only)
RØDECaster Duo (note: this affects USB 2 only)
This limitation has been present in all beta versions of MacOS Sonoma, including the current “release candidate” version, and is likely going to be present in the public release.
RØDE has escalated this issue to Apple and we are waiting for further information on when it will be addressed. Until then, we recommend you do not update to MacOS Sonoma if you wish to continue using your RØDE product.
If you have any questions, contact our friendly customer service team at info@rode.com and we will be happy to help.
From Tamron Americas:
TAMRON announces 2nd-generation 70-180mm F2.8 zoom with Vibration Compensation and TAMRON Lens Utility™ compatibility
Class-leading compact and lightweight1 telephoto zoom for Sony E-mount full-frame mirrorless
September 13, 2023, Commack, NY – Tamron announces the launch of the 70-180mm F/2.8 Di III VC VXD G2 (Model A065), a fast-aperture telephoto zoom lens for Sony E-mount full-frame mirrorless cameras on October 12, 2023, at $1299 USD / $1699 CAD.
The 70-180mm F2.8 G2 marks the further evolution of the 1st-generation model that earned high acclaim in the marketplace and incorporates several enhancements. Leading the list of improvements of the new G2 lens is the incorporation of TAMRON’s proprietary VC (Vibration Compensation) mechanism. The lens maintains the maneuverability of class-leading compact size and weight1 while enabling shooting with greater stability.
The optical design has been revamped from the 1st-generation 70-180mm F2.8 and achieves uncompromising high image quality across the entire zoom range. TAMRON also shortened the MOD (Minimum Object Distance) at the wide end to 0.3m (11.8in) compared to the 1st-generation 0.85m (33.5in), enabling users to enjoy unique photographic expressions distinctive to the lens. Additionally, the new 70-180mm F2.8 G2 zoom features TAMRON’s renowned VXD (Voice-coil eXtreme-torque Drive) linear motor focus mechanism enabling high-speed, high-precision auto-focusing that performs well whether shooting stills or video. The new 70-180mm F2.8 G2 zoom also supports the dedicated TAMRON Lens Utility™ and TAMRON Lens Utility Mobile™ apps that were developed in-house by TAMRON. The software can be used to customize functions based on various shooting styles for still photography and video. The new lens design improves operability and provides scratch resistance. This single lens combines profound maneuverability and practicality that is worthy of the 2nd-generation G2 badge and will deliver shooting experiences that make a fast-aperture telephoto zoom lens even more enjoyable.
1 Among full-frame compatible fast-aperture F2.8 telephoto zoom lenses equipped with Vibration Compensation (As of August 2023: TAMRON)
Product features:
1. Even with VC image stabilization, the lens is just 156.5mm (6.2in) long and weighs only 855g (30.2oz)
As with the 1st-generation, the new 70-180mm F2.8 G2 embodies the aggressive pursuit of compact size and reduced weight. TAMRON achieved a class-leading compact size and lightweight design while still providing a constant F2.8 aperture, 180mm telephoto reach and VC. The filter size is f67mm, maximum diameter is f83mm and the length at the 70mm focal length is 156.5mm (6.2in). The total weight is just 855g (30.2oz). The new 70-180mm F2.8 G2 zoom offers outstanding maneuverability and is well-balanced on a camera body. Add it all together and you have a zoom lens that puts the enjoyment of handheld fast-aperture telephoto zoom shooting within easy reach.
2. Revamped optical design delivers truly superb performance at all focal lengths
The optical construction of the new 70-180mm F2.8 G2 zoom comprises 20 elements in 15 groups. The design has been completely reworked and features a generous and effective arrangement of special lens elements, including one XLD (eXtra Low Dispersion), one hybrid aspherical lens element, three LD (Low Dispersion) and two GM (Glass Molded aspherical) lens elements. These combine to efficiently control chromatic aberration and other artifacts and deliver high resolution without compromise throughout the entire zoom range. BBAR-G2 (Broad-Band Anti-Reflection Generation 2) Coating is used to suppress ghosting and flare, ensuring that fine subject detail is captured even in backlit situations, and delivering stunning clarity and contrast. Another feature everyone enjoys is the beautiful, soft bokeh that only the fast F2.8 aperture can provide.
3. VXD provides high-speed and high-precision AF with vastly improved subject tracking
The new 70-180mm F2.8 G2 zoom is equipped with a VXD linear motor focus mechanism that was first used in the 1st-generation model. Tracking performance when following moving subjects such as sports action and vehicles has received a further boost while maintaining TAMRON’s highest-ever level of high-speed, high-precision autofocus. The enhanced performance ensures users won’t miss decisive moments whether shooting stills or video. The linear motor also suppresses vibrations and noise during AF more effectively than conventional drive systems, making it ideal for shooting both still photos and video in environments that demand quietness.
4. Equipped with TAMRON’s proprietary VC mechanism
The new 70-180mm F2.8 G2 zoom is equipped with TAMRON’s proprietary VC mechanism. VC effectively suppresses camera shake that tends to occur when shooting at the telephoto end, when panning to capture moving objects, or during close-focusing, thereby enabling stable handheld shooting. It also suppresses camera shake that often occurs when shooting handheld under low-light conditions such as dimly lit interiors and night landscapes, vastly expanding the freedom of shooting without a tripod. Moreover, at focal lengths up to 100mm, artificial intelligence (AI) technology provides vibration compensation with videography in mind.
5. Close MOD of 0.3m (11.8in) at 70mm and 0.85m (33.5in) at 180mm
By optimizing the optical design, TAMRON has reduced the MOD from the 0.85m (33.5in) in the 1st-generation, to 0.3m (11.8in) in the new model. Users can now get a step closer to subjects and make the most of shooting with beautifully soft bokeh effects. In addition, with an outstanding maximum magnification ratio of 1:2.6, users can enjoy distinctive and powerful composition unique to the lens.
6. Proprietary software tool TAMRON Lens Utility for lens function customization
7. Additional features for greater convenience
8. User-friendly features (Moisture-Resistant Construction and Fluorine Coating)
9. Compatible with many camera-specific features and functions, including Fast Hybrid AF and Eye AF
10. 67mm filter size, same as most other TAMRON lenses for mirrorless cameras
Orders
Support this site by ordering the Tamron 70-180mm F2.8 Di III VC VXD G2 Lens from B&H.
* Length is the distance from the front end of the lens to the lens mount face.
** The circular diaphragm stays almost perfectly circular up to two stops down from maximum aperture.
Specifications, appearance, functionality, etc. are subject to change without prior notice.
This product is developed, manufactured, and sold based on the specifications of E-mount which was disclosed by Sony Corporation under the license agreement with Sony Corporation.
Sony released the Sony 1920GB and 960GB CFexpress Type B TOUGH Memory Cards today. Order them at B&H.
The minimum goal was seemingly simple. Capture one great (to my eyes) photo of a dall sheep ram in Alaska, and I allocated eight days to accomplish that goal.
Dall sheep are usually found high in mountains, where accessibility becomes a challenge. This challenge was furthered by the weather, and primarily rain and snow prevented climbing into sheep altitudes for five of those eight days.
Fortunately, the success enjoyed on those three good days ranged from good on the first ascent to outstanding on the last. Ironically, weather, snow specifically, was part of the reason for the incredible photo opportunities on that last ascent. In this case, a snowstorm creates a clean background, while brighter clouds behind the camera created a strong, yet soft, light.
This huge dall sheep ram surveyed its environment as it walked over the alpine ridge, with continuous shooting providing a full range of head positions, including this direct glance.
The Canon EOS R5 and RF 100-500mm F4.5-7.1 L IS USM Lens got the call for this outing. The R5 was chosen for its high resolution, AF performance, and ease of use, and the RF 100-500 was selected for the optimal focal length range, including 100mm for environmental portraits and 500mm for tighter framing or distant subjects, and outstanding sharpness over the range, backed up by an optimal image stabilization system. The relatively compact size of this combination proved ideal for the climb.
I expected the sheep eyes on white hair to be an easy eye detection target for the R5, but the camera sometimes preferred the round black nostrils over the eyes when the sheep was facing the camera. Still, the eyes are sharp in an extremely high percentage of the sheep images, impressive performance.
A larger version of this image is available here.