Pentax QD2V2214BE-DN User's Manual
Contents
1. COSMICAR PENTAX DAY amp NIGHT CAMERA LENSES TS2V214AE TS2V314BE TS2V616AE for 1 3 CS mount cameras QD2V2214BE DN QD2V2814BE DN for 1 4 board cameras The Day amp Night cameras which function as color cameras in the daytime and high sensitive monochrome cameras in the night now come onstage as the surveillance systems expanded in their applications from the daytime to the night However ordinary lenses do not reproduce crisp images under IR illuminators as sharp as the images under visible lights during daytime That is due to chromatic aberration that causes the shift of focusing points under visible lights and IR rays COSMICAR PENTAX Day amp Night lenses are chromatic aberration collected extensively in a wide range from visible lights to near IR rays and are designed to reduce the focus shift to the unrecognizable level The lenses display outstanding optical quality and performance in the range from visible lights to near IR rays The Day amp Night varifocal lenses for 1 4 board cameras are equipped with the in and out IR filter switching mechanism and are still compact as small as the current models SPECIFICATIONS TS2V214AE Focal lengths 2 8 6mm Iris range F1 4 F200 Dimensions 40 4 W x 45 7 H x 43 2 L mm Weight 59g TS2V314BE Focal lengths 3 5 8mm Iris range F1 4 F200 Dimensions 40 4 W x 45 7 H x 43 5 L mm Weight 59g TS2V616AE Focal lengths 6 12mm Iris range F1 6 F200 Di2. mensions 40 4 W x 45 7 H x 43 5 L mm Weight 53g QD2V2214BE DN Focal lengths 2 2 4 5mm Iris range F1 4 F200 Dimensions 29 6 D x 50 2 H x 32 D mm Weight 34g QD2V2814BE DN Focal lengths 2 8 5 8mm Iris range F1 4 F200 Dimensions 29 6 D x 50 2 H x 32 D mm Weight 33g ASAHI PRECISION CO LTD CERTIFIED ISO 9001 amp ISO 14001
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