Products
Hope-Wish develops cooled/uncooled IR lenses, thermal modules and night vision devices, with OEM & ODM available.
HP864 series image intensifier tube adopts proximity focused electronic optical system and S25 + pho-to - cathode with extended red light response and magnification ratio of 1.
PRODUCT OVERVIEW
HP864 series image intensifier tube adopts proximity focused electronic optical system and S25 + pho-to - cathode with extended red light 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.
KEY FEATURES
Anti-veiling glass input window
Spherical inverting image output window
Micro-channel plate electron multiplier
Contact-type electrical interface
High-precision assembly technology
TECHNICAL SPECIFICATIONS TABLE
|
Parameter |
Class C |
Class B |
Class A |
Unit |
|
Figure Of Merit |
1400 |
1600 |
1800 |
|
|
Sensitivity (2856K) |
700 |
800 |
1000 |
μA/lm |
|
SNR |
23 |
25 |
28 |
|
|
Resolution |
60 |
64 |
68 |
lp/mm |
|
High light resolution (200 lx) |
- |
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 |
|
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 |
/ |
1×10⁻⁶~5×10⁴ |
1×10⁻⁶~5×10⁴ |
lx |
|
Uniformity of luminance (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 powder |
P43 |
P43 |
P43 |
|
|
Weight |
80 |
80 |
80 |
g |
|
Power consumption |
33-51 |
55-85 |
55-85 |
mW |
CUSTOMIZATION OPTIONS
Grade Selection
Configure multiple performance grades to match your budget and imaging requirements：Class C (FOM≥1400), Class B (FOM≥1600), and flagship Class A with FOM up to 1800, enabling optimal balance between cost and night vision imaging capability.
Optical Module Customization
Optional S25+ photocathode with red-end response; configurable with features such as high-contrast fiber optic image reversal, input enhancement, anti-reflective coating, near-infrared enhancement, and low-halo enhancement.
Power Unit Customization
Select either standard power supply or auto-gating power supply for expanded scene dynamic range. Strong-light protection and reverse-polarity protection functions are configurable on request.
Imaging Performance Tuning
Tune internal imaging parameters to deliver stable, comfortable observation output amid variable and complex ambient-light conditions.
Mechanical & Structural Adaptation
Adopt compact, lightweight, low-power 1× proximity-focus architecture. Customize mechanical interfaces to support integration for handheld, helmet-mounted and weapon-mounted night-vision devices.
Mission-Oriented Scenario Calibration
Support application-specific custom calibration, optimized for typical tasks including low-light surveillance, field patrol and target identification.
APPLICATION
Monocular/Binocular night vision device etc.
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