V1142 Series IR Vari-Focal 1/2-Lenses-Surveillance system & Video Surveillance-Infinova is single source integrated surveillance system manufacturer

V1142 Series IR Vari-Focal 1/2

Infinova's V1142 series IR vari-focal 1/2" lenses w/DC Auto Irises provide tremendous installation flexibility by allowing a wide range of adjustment to get exactly the coverage required. They also correct aberrations that occur in both visible light and infrared (IR) light, producing a clear image under either type of lighting. The lenses are multi-coated to reduce ghosting and flare caused by backlighting, ensuring high contrast even under such adverse conditions. They are available in 4~12 mm and 10~40 mm vari-focal lengths.

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4~12 mm and 10~40 mm vari-focal lengths
Available in DC auto iris
Functions in both visible and IR wavelength range
Compatible with day/night cameras
Dynamic auto aperture range from F/1.2~F/360 or F/1.4~F/360 under visible light conditions
High quality image based on aspherical technology
Multi-coated
Equipped with locks for focus
Built-in slip mount mechanism
Environmentally conscious design

Image Size	1/2"
Mount	C
Focal Length	V1142-412: 4~12 mm; V1142-1040: 10~40 mm
Aperture	V1142-412: F/1.2 ~ F/360; V1142-1040: F/1.4 ~ F/360
Angle of View (Horizontal × Vertical)	V1142-412: 93.6°×68.9°, 31.2°×23.4°; V1142-1040: 37.5°×27.5°, 9.2°×7.0°
Iris	DC auto iris
Focus	Manual
Zoom	Manual
Minimum Object Distance	V1142-412: 0.98 ft. (0.3 m); V1142-1040: 1.64 ft. (0.5 m)
Maximum Barrel Diameter	V1142-412: 1.60" (40 mm Ø); V1142-1040: 1.54" (39 mm Ø)
Length	V1142-412: 2.13" (54 mm) V1142-1040: 2.44" (62 mm)
Weight	V1142-412: 0.15 lbs. (68 g); V1142-1040: 0.19 lbs. (87 g)
Compliance	CE, ISO 9001: 2008

Surveillance System Infinova