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Image Intensifier Sensitivity 2856K

This series of image intensifiers has functions such as strong light source protection and polarity reversal protection, and has the advantages of small size, light weight, and low power consumption. This product adopts a near focus electron optical system and S25+ photocathode, with extended red light response and a magnification of 1.

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Product Details

Application

Handheld / Head-mounted Night Vision

Image Intensifier

General Specification

C Level:

-Spherical Ortho Output Window

-Pin electrical interface

-Spherical Ortho Output Window

-High precision assembly technology

B Level:

-Automatic door control power supply

A Level：

-Optical reflection reduction technology

-Automatic door management power supply

Technical Parameters

	LEVEL C	LEVEL B	LEVEL A
Quality factors	1400	1600	1800
Sensitivity (2856K)	700	800	1000	μA/lm
Signal-to-Noise Ratio	23	25	28
Resolving power	60	64	68	lp/mm
Intense light resolving power (200lx)	-	54	54	lp/mm
Operating Voltage	2.2-3.4	2.2-3.4	2.2-3.4	V
Operating Current	15	25	25	mA
Brightness Gain	8000-12000	8000-12000	10000-20000	cd/m²/lx
Maximum Output Brightness	4~8	4~8	4~10	cd/m²
Operating Illumination Range	/	1×10^-6~5×10⁴	1×10^-6~5×10⁴	lx
Brightness uniformity (2856K)	3:1	3:1	3:1
Cathode Effective Diameter	17.5	17.5	17.5	mm
Power Supply	Normal	Auto-gating	Auto-gating
Phosphor	P43	P43	P43
Weight	98	98	98	g
Power Consumption	33-51	55-85	55-85	mW