Pentax QD2V2214BE-DN User manual

ASAHI PRECISION CO., LTD.
CERTIFIED ISO 9001 & ISO 14001
DAY
DAYDAY
DAY &
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& NIGHT
NIGHTNIGHT
NIGHT CAMERA LENSES
CAMERA LENSESCAMERA LENSES
CAMERA LENSES
TS2V214AE / TS2V314BE / TS2V616AE for 1/3” CS mount cameras
QD2V2214BE-DN / QD2V2814BE-DN for 1/4” board cameras
The Day & 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 & 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 & 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
Dimensions: 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