FHW007K
With fixed focal length
C-mount lenses – FHW007K
The Ricoh FL-BC3518-9M is a C-mount lens with a focal length of 35 mm, a back focal length of 17.526 mm and an aperture range of 1.8...22. It supports an image resolution of 9 MP and sensor sizes up to 1". The horizontal angle of view is 20.7°, while the vertical angle of view is 15.6°. These angles were determined at the maximum permissible sensor size in 4:3 format. Distortion is 0.10%, and the minimum object distance is 150 mm.
The lens has no filter and uses threads as the mounting part. Its dimensions are Ø 42 x 60.5 mm, with a black-anodized aluminium construction and a weight of 150 g. The permissible ambient temperature range is -10...50 °C. The lens mount is C-Mount. The product name is FL-BC3518-9M, and the order code is FHW007K.