4
.
.
.
.
Specifications
BE-IR30 / 31
4
21)
Standard lens
f3.8 (BE-IR30B/31B only)
Focal distance f
3.8 mm
F value
2.0
H
70.9
Picture angle
V
52.9
21) Dimensions
BE-IR30A/31A: 34 (W)
×
34 (H)
×
20 (D) mm
BE-IR30B/31B: 34 (W)
×
34 (H)
×
32 (D) mm
(less
lens)
BE-IR30C/31C: 34 (W)
×
34 (H)
×
24 (D) mm
22) Mass
BE-IR30A/31A: Approx. 15g
(less cable)
BE-IR30B/31B: Approx. 26g
(including cable, less lens)
BE-IR30C/31C: Approx. 19g
(less cable)
23) Options
•
BE-IR30A/31A mount adapter (LA-IR20)
•
BE-IR30B/31B lenses
Focal distance f (mm)
2.5
6.0
F value
2.0
2.0
H
117.9
45.5
Picture angle
V
85.3
33.8
•
BE-IR30C/31C pinhole lenses
Focal distance f (mm)
3.2
3.7
F value
4.5
4.5
H
90.6
72.6
Picture angle
V
56.9
54.2
•
BE-30C/31C CS mount adapter
BE-30C/31C C mount adapter
(use together with CS mount adapter)
NOTE
Auto electronic shutter
This is normally set to off at the factory.
If using a board lens (type B or C), the auto electronic shutter can be supplied from the factory at the on
setting. Since changing the setting is somewhat troublesome (requires tools and technical skill for
working with miniature parts) whenever possible, specify desired on or off setting at time of order.
Also note that certain types of lighting (e.g., fluorescent or mercury vapor) may cause flicker to appear on
the monitor screen due to effects of power line frequency.
Summary of Contents for BE-IR30
Page 8: ...6 External view BE IR30 31 7 BE IR30B 31B ...
Page 9: ...6 External view BE IR30 31 8 BE IR30C 31C ...
Page 23: ...12 Options BE IR30 31 22 BE IR30A 31A and LA IR20 combined dimensions ...
Page 24: ...12 Options BE IR30 31 23 BE IR30C 31C and CS mount adapter option combined dimensions ...