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Lenses & Optics
Primes vs zooms, focal lengths, mounts, and optical stabilization basics.
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Sigma 20-60mm f/2.8-4: Does It Beat 24-70?
5+ hour, 45+ min ago (495+ words) Fstoppers The 20mm Zoom That Might Replace Your 24-70mm Sigma just put a 20-60mm zoom against a rattlesnake at sunrise in the Sonoran Desert, and the lens walked away as the star. A 20mm wide end, a variable f/2.8-4 aperture, and a body compact…...
Sony Announces New 400mm and 600mm G Master™ Super-Telephoto Prime Lenses, the World’s Lightest*¹ Lenses in Their Class
6+ hour, 45+ min ago (237+ words) Offering Excellent Control for Handheld Shooting and High Imaging Performance Key Features of the FE 400MM F4.5 GM OSS and FE 600MM F6.3 GM OSS: The FE 400MM F4.5 GM OSS measures approximately 108 mm in maximum diameter and 242 mm in length, while the FE 600MM F6.3 GM OSS…...
Sony FE 400mm F4.5 GM OSS review - light, sharp and quick, a versatile dream for wildlife and more
6+ hour, 38+ min ago (823+ words) Home / Reviews / Reviews / Sony FE 400mm F4.5 GM OSS review – light, sharp and quick, a versatile dream for wildlife and more The closest focusing distance here is 2.5m. But as a lens that you’ll mainly be using for distant subjects, that’s more than…...
New leaked image of the new 400mm and 600mm GM lenses!
6+ hour, 19+ min ago (43+ words) A source (Thanks!) just sent me this image with the following text: that is the length difference between 600 and 400. Announcement will happen today at 3-4pm London time! Sony FE 400mm f/4.5 GM OSS Sony FE 600mm f/6.3 GM OSS...
Sony launches FE 400mm F4.5 GM and FE 600mm F6.3 GM: its lightest super-telephoto primes yet
4+ hour, 57+ min ago (284+ words) The FE 400mm F4.5 GM OSS weighs approximately 994 g (2.2 lb) and the FE 600mm F6.3 GM OSS approximately 995 g (2.2 lb), making them suited to active, handheld shooting styles. Weight distribution has been designed to position the center of gravity closer to the camera body,…...
Sony FE 600mm F6.3 GM OSS review - all of the reach, none of the weight
6+ hour, 37+ min ago (1098+ words) Home / Reviews / Reviews / Sony FE 600mm F6.3 GM OSS review – all of the reach, none of the weight Indeed to get some further perspective on just how remarkable the Sony FE 600mm F6.3 GM OSS really is, we just need to compare it to…...
Press text: Sony Electronics Announces New 400mm and 600mm G Master??? Super-Telephoto Prime Lenses, the World???s Lightest Lenses in Their Class
6+ hour, 30+ min ago (491+ words) Excellent control for handheld shooting and high imaging performance Both lenses will be available from October 2026. The FE 400mm F4.5 GM OSS will retail for MSRP $2,699.99 USD and $3,579.99 CAD and the FE 600mm F6.3 GM OSS for MSRP $3,699.99 USD and $4,999.99 CAD. Key Features of…...
Sony Electronics Announces New 400 mm and 600 mm G Master™ Super-Telephoto Prime Lenses, the World's Lightest¹ Lenses in Their Class
6+ hour, 45+ min ago (409+ words) Sep 15, 2026, 10:00 ET Excellent control for handheld shooting and high imaging performance Both lenses will be available from October 2026. The FE 400mm F4.5 GM OSS will retail for MSRP $2,699.99 USD and $3,579.99 CAD and the FE 600mm F6.3 GM OSS for MSRP $3,699.99 USD and $4,999.99 CAD. Key…...
Sony FE 400MM F4.5 and 600MM F6.3 G Master Announced; First Look YouTube Video FE 400MM F4.5 and 600MM F6.3 Super Telephoto - More Info at B&H
6+ hour, 45+ min ago (318+ words) Sep 15, 2026, 10:00 ET These lenses deliver exceptional sharpness and performance while weighing just under 2.2 lb each. To make them even more comfortable, both lenses feature optimized optical designs that shift the center of gravity towards the camera, making them feel balanced…...
Sony’s new 400mm and 600mm GM lenses weigh just 2.2 pounds for wildlife and sports
6+ hour, 45+ min ago (453+ words) The two new G Master primes have a lot in common, including a sub-1Kg weight. The two lenses have a lot in common, including using a lightweight construction. The 400mm weighs 994 g (2.2 lbs), with the 600mm coming in at only a single…...