RF200-800mm F6-8.5

CANON filed a patent of RF200-800mm F6-8.5.

【公開番号】特開2020-118816(P2020-118816A) click here
【公開日】令和2年8月6日(2020.8.6)
【発明の名称】ズームレンズ、撮像装置、レンズ装置

Embodiment 4: 200-800mm F6-8.5
Focal length: 199.97 399.99 784.76 mm
F number: 6.00 6.80 8.50
Half angle of view: 6.17 3.10 1.58
Image height: 21.64 21.64 21.64 mm
Lens length: 285.44 355.65 385.65 mm
Back focus: 22.57 43.72 83.86 mm


Embodiment 1 relating to RF100-500mm F4.5-7.1 L IS USM
Focal length:101.99 199.92 489.99 mm
F number: 4.60 5.20 7.20
Half angle of view: 11.98 6.18 2.53
Image height: 21.64 21.64 21.64 mm
Lens length: 222.94 272.65 312.20 mm
Back focus: 19.88 36.44 69.71 mm