This is our new IP65 waterproof clip-on thermal imager COTI. It can be used with a wide range of night vision devices, including GPNVG18, PVS31, PVS14 and PVS7. It can also be used as a handheld or head-mounted thermal imaging device.
It offers five image modes: black hot, white hot, green hot, red hot and image outline. The display brightness can also be adjusted.
Main Features
All-metal housing with excellent performance, compact dimensions and low weight.
Adjustable eyepiece spacing and flip-up automatic ON/OFF function.
Optional night vision video output. Wi-Fi transmission can be achieved through an optional Wi-Fi signal transmitter.
Magnification can be changed by replacing the objective lens or connecting a multiplier lens.
Built-in IR illuminator with adjustable light spot size.
In automatic mode, the IR output is adjusted according to ambient brightness.
Simple one-button thermal imaging control for convenient operation.
Multiple thermal imaging modes with full-screen thermal image display.
Built-in status indicator and flashing low-battery warning.
Can be upgraded to a low-light and thermal fusion version with video output.
Technical Specifications
Electrical
Battery type
1 × CR123A
Voltage range
2.4–4.2 V
External battery pack
Supported
Operating time
3.5–4.5 hours
Optical
Magnification
1× — COTI mode
1.2× — Handheld and head-mounted mode
Field of view
32° — COTI mode
36° circular center — Handheld and head-mounted mode
Range for a 1.7 m human target
Detection: 450 m
Recognition: 350 m
Structure
Operating configurations
COTI clip-on
Handheld
Head-mounted
Compatibility
NVS7, NVS14, NVS15M, PVS31, PVS14 and GPNVG18
Waterproof rating
IP65
Dimensions
88 × 38 × 70 mm — Handheld
88 × 38 × 82 mm — Head-mounted
88 × 43 × 78 mm — Clip-on
Weight without battery
140 g — Handheld
144 g — Head-mounted
92 g — Clip-on
Thermal Imaging Module
Sensor type
Uncooled long-wave infrared thermal detector
Detector resolution
384 × 288
Spectral range
8–12 μm
Objective lens
Fixed focus
Objective aperture
F1.0
Display brightness
Adjustable
Focusing distance
250 mm–∞
Image modes
Black hot, white hot, green hot, red hot and image outline