Videomaker – Learn video production and editing, camera reviews › Forums › Cameras and Camcorders › Professional Camcorders › zoom lens changes exposure at tele end › I don;t know the 150s and
I don;t know the 150s and 170s had gain compensation Jack? Very handy – is it swtichable. None of my current cameras have it, and I usually run in manual iris, so try to never set wider then f4, or when I go right in the brightness drops – this applies to my JVC 100/200/700 series, the older 500 and 5000, and of course my ancioent Betacam Sony 300 series I still have. So if you set dsay f2, or 2.8 on the 150/170, as the brightness ramps down at the end of the zoom range, the camera brings it back up? Is it reliable doing this?