Image intensifier tubes ECHO+, ECHO and ECHO14
The ECHO technology is the commercial grade image intensifier tube by Photonis, offering three high performance levels: the ECHO+, the ECHO and the ECHO14.
Although the ECHO+ offers a better FOM, the ECHO tube is ideal for those who want quality night vision at a reasonable price. The ECHO range of image intensifier tubes serve many night vision applications and make them perfect for sport shooters, hunters, airsoft practioners and night vision enthusiasts.
Image intensifier tubes ECHO+, ECHO and ECHO14
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ECHO+
Minimum | Maximum | Unit | |
|---|---|---|---|
| FOM (Figure Of Merlt)* | 2 200 | ● | ● |
| SIgnal-to-Nolse Ratio | 25 | ● | ● |
| Llmltlng resolutlon | 57 | ● | Ip/mm |
| High Light Level resolutlon (200 lx) | 50 | ● | Ip/mm |
| Format | 18 | ● | mm |
| Fast-Autogated PSU | yes | ● | ● |
| Phosphor | P43-green (also available in P45- white) | ||
* Figure of Merit: Signal-To-Noise Ratio x Limiting resolution
ECHO
Minimum | Maximum | Unit | |
|---|---|---|---|
| FOM (Figure Of Merlt)* | 1 800 | 2 200 | ● |
| SIgnal-to-Nolse Ratio | 23 | ● | ● |
| Llmltlng resolutlon | 57 | ● | Ip/mm |
| High Light Level resolutlon (200 lx) | 50 | ● | Ip/mm |
| Format | 16 and 18 | ● | mm |
| Fast-Autogated PSU | yes | ● | ● |
| Phosphor | P43-green (also available in P45- white) | ||
* Figure of Merit: Signal-To-Noise Ratio x Limiting resolution
ECHO14
Minimum | Maximum | Unit | |
|---|---|---|---|
| FOM (Figure Of Merlt)* | 1 400 | 1 800 | ● |
| SIgnal-to-Nolse Ratio | 20 | ● | ● |
| Llmltlng resolutlon | 57 | ● | Ip/mm |
| High Light Level resolutlon (200 lx) | 50 | ● | Ip/mm |
| Format | 18 | ● | mm |
| Fast-Autogated PSU | yes | ● | ● |
| Phosphor | P43-green (also available in P45- white) | ||
* Figure of Merit: Signal-To-Noise Ratio x Limiting resolution
Description
ECHO image intensifiers are a high-performance, low-cost offering to the commercial market. This technology can offer ultra-fast Auto-Gating, a small halo and the high resolution expected from a high-grade tube.
Echo tubes are available in two high performance grades in both green or white phosphor offering the best option for any user.
Options available
Photonis 3D image intensifier tube animation
