Guide IR TS450 vs Armasight Zeus 640 2-16x42 (30Hz)

Compare specifications between the Guide IR TS450 and the Armasight Zeus 640 2-16x42 (30Hz) thermal cameras.

Lens 50 mm 42 mm
F-ratio 1.2 1.0
Diopter adjustment n/a -5 +5
Eye relief distance n/a 45 mm
Exit pupil diameter 48 mm 10 mm
Rear Aperture n/a n/a
Optical zoom n/a n/a
Digital zoom n/a 8 x
FOV : Hor 7.5 ° 14.8 °
FOV : Ver 5.6 ° 11.8 °
Focus range n/a 5m to infinity
Thermal details
Thermal type Uncooled Uncooled
Sensor resolution : Hor 400 pixels 640 pixels
Sensor resolution : Ver 300 pixels 512 pixels
Pixel pitch 17 µm 17 µm
Sensitivity 50 mK n/a
Spectral range : Min 8 µm n/a
Spectral range : Max 14 µm n/a
Display resolution : Hor 1024 pixels 800 pixels
Display resolution : Ver 768 pixels 600 pixels
Refresh rate 50 Hz 30 Hz
Image polarity White hot, black hot, red hot (3 modes), green hot, blue hot White Hot, Black Hot, Fusion, Rainbow, Globow, Ironbow 1, Ironbow 2, Sepia, Color 1, Color 2, Ice-Fire, Rain, and OEM Custom
Output screen color Full color Full color
Video formats n/a n/a
Startup time n/a 3 seconds
Weapon sight
Reticle n/a 6-Pattern Digitally Controlled: Dot 4 MOA, Line Dot, Cross Center Dot, Cross, Crosshair and "No Reticle"
Windage & elevation n/a 0.6 MOA
Rail n/a Picatinny, MIL-STD 1913, and Weaver Rails
Package contents Lens cap, battery, charger, video cable, gun rack, hard case, user manual Video Cable, Battery Cassette, Soft carrying Case, Lens Tissue, Two Lithium Battery CR123A,Instruction Manual with Warranty Card, SKB Standard color black Case.(F200), AWReC (Advanced Wireless Remote Control) #94, Picatinny adapter for AWReC (Advanced Wireless Remote Control)
Additional details n/a n/a
Size & weight
Dimensions : Length 250 mm 194 mm
Dimensions : Width 90 mm 68 mm
Dimensions : Height 75 mm 78 mm
Weight 720 g 700 g
Type 18650 CR123A 3V
Number of batteries 1 2
Battery life 5 hours 4 hours
Operating temperature : Minimum -40 °C -40 °C
Operating temperature : Maximum 50 °C 50 °C
Storage temperature : Minimum n/a -50 °C
Storage temperature : Maximum n/a 70 °C
Environmental rating IP67 Water and Fog Resistant
Law enforcement
Search & rescue
Fire fighting

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