Recom-
 mended
 camera

Model

Focal
 dis-
 tance
 (mm)

Aper-
 ture
 (F No)

Field of view
 (V × H)

Closest
 distance
 (mm)

Filter
 size

Weight
 (g)

Total
 length
 (mm)

Maximum
 com-
 patible
 CCD

FH-S[]X12

FH-S[]21R

FH-S[]X12
 FH-S[]21R

3Z4S-LE VS-LLD12.5

12.5

2.5 to
 16

45.1°×
 58.8°

39.0°×
 56.0°

40.9

M62
 P0.75

380

84.3 to 86.1

4/3
 inches

3Z4S-LE VS-LLD18

18

2.1 to
 16

32.2°×
 42.8°

27.6°×
 40.6°

53.8

M43
 P0.75

320

82.3 to 83.8

3Z4S-LE VS-LLD25

25

2.1 to
 16

23.4°×
 31.5°

20.1°×
 29.8°

66.0

M43
 P0.75

285

82.8 to 84.9

3Z4S-LE VS-LLD35

35

2.2 to
 16

16.9°×
 22.8°

14.4°×
 21.5°

129.5

M46
 P0.75

295

82.5

3Z4S-LE VS-LLD50

50

2.2 to
 16

11.8°×
 16.1°

10.1°×
 15.2°

205.4

M46
 P0.75

250

73.0