IRay Jerry-YM

3 034.50

IRay – Jerry – YM Thermal Imager with 640×512 50hz thermal sensor, netd <30mK. Weighs only 230g. Helmet mountable.

In stock

GTIN: N/A SKU: IRAY-J-YM Categories: , , ,


The J-YM is a versatile thermal monocular used for observation and target search in various conditions, including low light, bad weather, and daytime. It is compact, lightweight, and has a long battery life. It can be handheld or helmet-mounted, making it suitable for Military, outdoor activities, hunting,  and search and rescue. The set includes the thermal monocular device, adjustable mounting arm, helmet mount, cable, and user manual. 

System functions:

  • Image mode: Black hot / White hot / Iron / Rainbow
  • Image brightness/sharpness/contrast adjustment
  • Motion sensor adjusts the forward image
  • Picture in picture
  • Supply power and transmitting data through Type-C interface
  • Requires 3,7V battery
IMPORTANT: This product cannot be used as thermal sight. It’s not certified to be mounted on a firearm and does not withstand the recoil. Hand-held or helmet-mountable only.

Detailed Blog Post About The J-YM

Detector640 x 512 /12um
Human detection620m
Frame rate50Hz
Objective Lens19mm
Laser pointerNo
Diopter compensation-5 to +2 dpt
Optical zoom1x
Electonic zoom1 – 4x
Battery life≥ 6h
Battery type1x – 18650  3,7V
Display1024×768 OLED
Internal Recording Support and StorageYes
Wifi SupportYes
Recoil proofNo
Mounting optionsHandheld, helmet
Weight230 g
Dimentsions110 x 48 x 72 mm
IP raitingIP67
Operating temperature-20°C to + 50°C
Storge temperature-20°C to + 50°C
Other characteristics
  • Variety of Power Supply Options (USB-C)
Included accessories
  • Soft carry-on case
  • Data cable
  • Adjustable mounting arm
  • Helmet mount
  • Hard Case