By: Kowa
Security and Factory Automation Lenses
Contact us for lowest price (800) 284-2288, (858) 565-1101,, or fax (858) 300-4193
1/2" 6mm Fixed Focal Manual Lens

Kowa has over 50 years of production technology. The Kowa Fixed Focal Manual Series LM6 NCR experience is reflected in the development and design of our LM6-NCR CCTV lens.

Focal length f=6mm - 5%
Max. diameter (ratio) F=1:1.4 - 5%
Picture Size 1/2" = 4.8x6.4mm; 1/3" = 3.6x4.8mm
Vertical Angle 1/2" = 44°; 1/3" = 33.7°
Horizontal Angle 1/2" = 57.3°; 1/3" = 44.2°
Diameter Angle 1/2" = 69.4°; 1/3" = 54.4°
Distortion (TV) -1%
Shooting range at M.O.D. Ver. 128mm
Shooting range at M.O.D. Hor. 174mm
Shooting range at M.O.D. Dia. 221mm
Minimum focus distance 0.2m
Flange back 12.5mm in air
Back focus 9.46mm in air
Filter screw size M30.5X0.5
Front/rear effective dia. front 16.2mm rear 8.7mm
Mount c-mount
Exit pupil -77.3mm
Temperature range -10~ 45°C
Storage temperature range -40~ 60°C
Resolution center/corner center 100LP/mm corner 40LP/mm
Stopper strength 10kgf x cm
Endurance test iris=5,000 times focus=5,000 times
Operating torque iris=50~600gf x cm focus=100~1000gf x cm
Weight 63g ± 5g


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Prices and specifications subject to change without notice.