CANON filed a patent of 15-105mm F1.8-6.0 for APS-C compact camera

CANON filed a patent of zoom lenses for APS-C compact camera including 15-105mm F1.8-6.0.

【公開番号】特開2018-31935(P2018-31935A) click here
【公開日】平成30年3月1日(2018.3.1)
【発明の名称】ズームレンズ

Specification and lens arrangement of embodiment 1
Zoom ratio: 6.75
Focal length: 15.21 52.83 102.65 mm
F no.: 1.85 4.20 6.00
Image angle: 36.19 14.50 7.58
Image height: 11.13 13.66 13.66 mm
Lens length: 83.84 101.55 121.52 mm
Back focus: 3.81 3.81 3.81 mm