KEY FEATURES
-Integration fixture, can be applied to many common guns.
-Different magnification objective lens work for short and long distance shooting.
-Dot-cross and crossbow reticle.
-SF Objective lens.
-Adjustable illumination reticle.
-Shockproof, can be used for strong recoil gun.(INCL.375 H&H, 416 RIGBY, 50 CAL)
-Design by Texas(US) night vision expert.
-High accuracy adjustment of reticle, 60 click each circle.
-Easy to operation.
-Adjustable diopter ocular.
-Waterproof
SPECIFICATION
|
Model |
MH540 |
MH-760 |
MH-880 |
|
Magnification, x |
4 |
6 |
8 |
|
Field of view, deg |
12° |
10° |
8° |
|
Lens system |
118mmF /1.5 |
80mm F/1.4 |
156mm F/1.6 |
|
Focus range, m |
10 m to infinity |
||
|
Eye relief distance, mm |
45 |
||
|
Diopter setting, D |
+3, -4 |
||
|
Overall dimensions, mm |
80x95x82 |
290x95x82 |
295x216x216 |
|
Weight w/out |
1030/36 |
1300 / 45 |
1350/48 |
|
Power supply |
1 CR123 batteries, 3V |
||
|
Estimated battery |
up to 60 |
||
GEN III / GEN II IMAGE INTENSIFIER TUBES
|
Classification |
OMNI III |
OMNI II |
|
Photocathode type |
18mm GaAs |
18mm S-25 |
|
Photocathode sensitivity, typical,μA/lm |
≥1800 |
≥550 |
|
Resolution, typical, lp/mm |
63-72 |
48-58/ 57-64/60-72 |
|
Luminous gain, typical, fl/fcd |
45000-55000 |
19000-25000 |
|
Signal-to-noise ratio, typical |
23:1 or better |
20:1 or better |
|
FOM, typical |
≥1500 |
≥1150 |
|
Tube reliability standard, hour |
12000 |
10000 |
|
Keep time, typical, year |
15 |
10 |
|
Warranty, year |
2 |
|
EFFECTIVE DISTANCE
|
Detection range, approx., m/yard |
||
|
-quarter moon |
up to 400/440 |
up to 310/350 |
|
-cloud cover |
up to 250/275 |
up to 200/ 220 |
|
Recognition range, approx., m/yard |
||
|
-quarter moon |
up to 250/275 |
up to 180/200 |
|
-cloud cover |
up to 200/220 |
up to 150/175 |
|
5mW IR illuminator, approx., m/yard |
up to 100/24 |
|
ENVIRONMENTAL DATA
|
Operating temperature, °C/°F |
−40° to +50°/-40° to +122° |
|
Storage temperature, °C/°F |
0° to +50°/32° to +122° |
|
Immersion, hour |
1 meter for 0.5 (Optional) |
|
Humidity, % |
up to 98% |
