SubC Imaging 1Cam Mk5 SD Manual page 5

Optical QC parameters [Flat Sapphire]
Diagonal FOV 59º min
Horizontal FOV 54º min
Vertical FOV 34º min
Distortion 8.8% pincush max
Sharpness (MTF50) 0.150 min
Chromatic Aberration 8.0 max
Color accuracy 95% min
1CAM WITH INTEGRATED PARALLEL LASERS
Reference measurements and flat Sapphire optics
The 1Cam with parallel reference lasers and flat sapphire port allows enables easy video
data collection. It has the following features:
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Parallel lasers calibrated 62mm apart at 5m range
Linear optical distortion (ideal for processing and modelling)
Strength and scratch resistance of a
Full 10x optical zoom
Low center distortion, medium edge distortion
High center sharpness, medium edge sharpness
sapphire lens