HIKMICRO Gryphon GH25 product image

HIKMICRO Gryphon GH25

The GRYPHON GH25 is a thermal monocular made by HIKMICRO and is part of the Gryphon series.

Description

The Gryphon GH25 spots a clear 25mm f/1 objective lens collecting thermal radiation. The default field of view on this thermal monocular measures 10.53 by 7.9 degrees. It has a 8 times digital zoom to enlarge (parts of) the image.

Behind the lens of the Gryphon GH25 you can find the (uncooled, 12 micrometer) 384 x 288 pixel microbolometer refreshing the image at 50Hz. The NETD of this thermal monocular is <35mK and it's operating within the 8µm - 14µm infrared wavelengths.

The measurements of this thermal monocular read 87 x 51 x 162mm (l/w/h) and the scale reads 480 grams. This device is rated IP67. It's protected against dust, shocks, water (splashes) and submersion under water. It handles temperatures between -30°C and 55°C.

The Gryphon GH25 can be utilized in surveillance, hunting trips and law enforcement (police, border patrol etc.).

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Features

  • Fusion image
  • 1/2” Progressive Scan CMOS
  • 12 µm Thermal Sensor
  • Quick replaceable battery
  • Control-wheel navigation

Specifications

Lens25 mm
F-ratio1.0
Optical zoom2.39 x
Digital zoom8 x
FOV (h/v)10.53 ° / 7.9 °
Focus range2m to infinity
Thermal typeUncooled
Sensor resolution (h/v)384 pixels / 288 pixels
Pixel pitch12 µm
Sensitivity35 mK
Spectral range8 µm / 14 µm
Display resolution (h/v)1024 pixels / 768 pixels
Refresh rate50 Hz
Image polarityWhite Hot, Black Hot, Red Hot, Fusion, Visible, Fusion
Output screen colorFull color
Dimensions (l/w/h)87 mm / 51 mm / 162 mm
Weight480 g
Type18650
Number of batteries1
Battery life5 hours
Replaceable
Surveillance
Hunting
Law enforcement
Search & rescue
Military
Fire fighting
Thermography
Dustproof
Shockproof
Waterproof
Submersible
Operating temperature-30 °C / 55 °C
Environmental ratingIP67

DRI Ranges

DRI stands for Detection, Recognition and Identification and is based on the widely used Johnson's criteria.

  • Detection Detect if an object is present
  • Recognition See what type of object it is (i.e. person, vehicle, airplane)
  • Identification For example see if someone is a friend or foe
Detection Recognition Identification
Rabbit 375 meters 93 meters 46 meters
Person 1319 meters 329 meters 164 meters
Vehicle 3194 meters 798 meters 399 meters

Please note that these values are calculated, always consult the manufacturer for official range numbers.

Gallery


HIKMICRO Gryphon 25/25
HIKMICRO Gryphon 25/25
HIKMICRO Gryphon 25/25
HIKMICRO Gryphon 25/25
HIKMICRO Gryphon 25/25
HIKMICRO Gryphon 25/25
HIKMICRO Gryphon 25/25
HIKMICRO Gryphon 25/25
HIKMICRO Gryphon 25/25

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