Technical parameters:
Class
Projects
3X The parameter value
4X The parameter value
Optical performance
magnification
3X
4X
Diameter of the objective
Φ28mm
Φ32mm
Field of view
6.68°x5.01°
8.35°x6.26°
Exit pupil distance
15mm
14mm
Exit pupil diameter
7mm
6mm
Range of visibility adjustment
±5 SD
±5 SD
Points braid rate
≦5.6″
≦5.6″
Minimum observation distance
0.8m
0.8m
Observe the distance at night
≧200m
≧200m
imager
The sensor
Ultra low illumination CMOS
Ultra low illumination CMOS
Horizontal definition
420 lines
420 lines
Display unit
Display device
LCOS display
LCOS display
resolution
320(H)*240(V)
320(H)*240(V)
lighting
Lighting devices
IR LED
IR LED
Center wavelength
850nm( or 940nm )
850nm( or 940nm )
Power supply
Working voltage
DC 3V
DC 3V
Built-in power supply
2 section 5 battery
2 section 5 battery
The battery works continuously
1.5/2.5 h(IR ON/IR OFF)
1.5/2.5 h(IR ON/IR OFF)
Product size
Length * width * height
14.5 X 6.3 X 6.4 CM
13.5 X 6.3 X 6.4CM
Packing size
Length * width * height
20.6X17.5x8.2CM
others
switch
1. Power switch;
2. Infrared illumination brightness adjustment;
3. Forced switch infrared illumination
1. Power switch;
2. Infrared illumination brightness adjustment;
3. Forced switch infrared illumination
weight
260g (without battery) 310g (with battery)
260g (without battery) 310g (with battery)
Copyright © 2009 Shanghai Chemmah Industrial Co., Ltd. All rights reserved.