Sony FE 100-400 F4.5 GM OSS Lens Review

Sony FE 100-400 F4.5 GM OSS Lens Review Sony now has two FE 100-400 GM lenses and this is not intended as a replacement for the original 100-400. The key advantages to this new lens is its constant F4.5 aperture and internal zoom. This review looks at the key features and its performance with, and without, teleconverters. Pre-order the new 100-400 from B&H photo: https://bhpho.to/4dnlG3M Check out the ultra high-definition photos: https://flic.kr/s/aHBqjCTkY2 Raw images can be downloaded from my Patreon support channel: Patreon.com/markgaler 00:00 - Introduction 02:08 - Overview 02:39 - Premium Features 08:49 - Not a GM II 11:43 - Smaller, Lighter and Faster 13:42 - Performance Part A 18:13 Teleconverters 21:08 - Performance part B 23:12 - Sony's Competing Lenses 26:31 - Concluding Remarks Mark Galer is a Sony Alpha Ambassador for Australia. Join Mark Galer on Patreon for the best Alpha Support and Guidance. A single $10 Membership fee includes access to over thirty 1-hour member-only seminars, 'over 30 downloadable' eBooks + cameras setting (CAMSET) files (there is no contract or commitment beyond the first month).   / markgaler   Mark's supporting website: http://www.markgaler.com If you find Mark's work for the Alpha community helpful please consider making a donation to support the creation of new learning resources for Alpha users. Go the Donations link: https://www.paypal.com/paypalme/alpha... #SonyAustralia #SonyAlpha #SonyAmbassador #SonyAlphaANZ #sonydigitalimagingambassador sonydigitalimagingambassador