Описание

Lens
Model CA-LM0510*1
Optical magnification (reference magnification) x0.5 to x1.0
WD (at reference magnification) x0.5: 111 mm, x1.0: 78 mm*2
Compatible image/CCD size 2/3'
Field of view (at reference magnification) 1/3' 3.6 x 4.8 mm to 7.2 x 9.6 mm
1/2' 4.8 x 6.4 mm to 9.6 x 12.8 mm
2/3' 6.6 x 8.8 mm to 13.2 x 17.6 mm
F-stop range (aperture) 5 to CLOSE (F-stop: 2.8 to CLOSE)
Depth of field x0.5: 5.12 mm, x1.0: 1.28 mm*3
Max. TV distortion x0.5: 6.7 µm, x1.0: 3.4 µm*4
Resolution
Mount C-mount
Ambient temperature/humidity range 0 to +50 °C, 80 % RH (No condensation)
Weight Approx. 220 g
*1 The above values were calculated according to optical design values. Actual values for individual lenses will differ according to precision of assembly. *2 WD indicates a working distance at reference magnification. WD will vary depending on magnification adjustment. *3 Depth of field applies to an F-stop of 16. Depth of field varies depending on F-stop setting. The indicated depth of field is a theoretical value that assumes 1/2' Image/CCD size and a horizontal resolution of 320 lines. (Circle of least confusion is 40 µm in the image) *4 The smallest resolvable feature able to be detected under 550 nm wavelength light.
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