Whatsapp: 0086-18792456795 Email:mh_elec@126.com |
||||
MH-8D EU Gen3 High FOM and Sensitivity Image Intensifier Tubes |
MH-8D series image intensifier tube adopts double proximity focused electronic optical system and S25+ photocathode with extended near-infrared response and magnification ratio of 1. The product has the functions of strong light source protection and polarity reversal protection, and has the advantages of small size, light weight and low power consumption.
Class C:The basic product of the series, with technologies such as high-contrast optic fiber inverter and input enhancement, without auto-gated power supply. It can provide higher image resolution and signal-to-noise ratio with FOM 1400 or higher, rendering superior image quality in low light conditions.
Class B:The upgraded product of the series, its FOM more than 1600, using auto-gated power supply technology, with a wider dynamic range, can adapt to a variety of complex environment, in the case of changing external lighting conditions, to provide users with a more comfortable observation experience.
Class A:The flagship product of the series, which adopts optical reflection reduction technology, with photocathode sensitivity of over 1000 u A/lm and FOM up to 1800, with auto-gated power supply, and features such as near-infrared enhancement and small halo to meet the needs of users in identifying targets under different environmental conditions.
General specifications
Anti-veiling glass input window
Spherical non-inverting image output window
Micro-channel plate electron multiplier
Contact-type electrical interface
High-precision assembly technology
Parameter
Class C
Class B
Class A
Unit
Figure Of Merit
1400
1600
1800
Sensitivity (2856K)
700
800
1000
y A/lm
SNR
23
25
28
Resolution
60
64
64
Ip/mm
High light resolution (200lx)
-
54
54
Ip/mm
Operating voltage
2.2-3.4
2.2-3.4
2.2-3.4
V
Operating current
≦25
≦35
≦35
mA
Luminance gain
8000-12000
8000-12000
10000-20000
cd/m2/lx
Maximum output brightness
4~8
4~8
4~10
cd/m2
Working illumination range
/
1 x 10_6~5x 104
1 x10'6~5x104
lx
Uniformity of luminance(2856K)
3:01
3:01
3:01
Cathode effective diameter
17.5
17.5
17.5
mm
Power supply
Normal
Auto-gating
Auto-gating
Phosphor powder
P43
P43
P43
Weight
w98
<98
w98
g
Power consumption
33-51
55-85
55-85
mW
Manufacturer of night vision, thermal imaging cameras,please contact us at:
Email: jacky@mh-elec.com
Phone: +86-187-9245-6795
---Research and Solution Provider on Thermal Night Vision