H55Z PAIR01
55 X ZOOM PAIR Lens

Identify :

Vehicles up to 5km

Vessels up to 10km

Human faces up to 500m

Note: 2.5X extender in use

PENTAX PAIR - PENTAX Atmospheric Interference Reduction

PENTAX Imaging Company has announced new technology to overcome the big challenges of the atmospheric interference of fog, snow, and haze in outdoor live security surveillance. PENTAX Atmospheric Interference Reduction (PAIR) system technology offers newly developed image processing circuitry installed directly within PENTAX lens housings with specific step by step signal processing for each lens characteristic.

The primary advantages of in-camera PAIR technology include:

• No image adjustment requirements.
• Real-time clear images available immediately after video switching with
   multiple cameras.
• Removable noise (graininess) that is caused by solid particles such as
   snow, smoke, or sand or by liquid particles such as fog and rain.
• Color image reproduction for more accurate information.
• Half the cost of dedicated devices such as image enhancers and/or    element cancellation devices.
• Autofocus.

H55Z PAIR01 detects a suspicious truck 5km away in real time.

Pentax H55Z-PAIR01

Specifications

H55ZPAIR01
Dimensions	155 (W) mm X13Smm (H) X355mm (D)
Weight	5400g
Filter Screw Size	105mm. P= 1 mm
Mount	C-Mount (1-32UN-2A, Position Adjustable)
Focal Length	12mm to 660mm (30.5mm to 16S0mm)
Max. Aperture Ratio	1 : 4.0 (f=12mm) to 1 : I8.2 (f=1680mm)
Iris Range	F/4.0 to F/360 compatible (Continuous)
Picture Format	6. 4mm X 4. 8 (I/2" Image sensor)
Focusing Range	Inf. to 6 m
Back Focal Length	80.342 mm (45.402 mm)
Flange Back Length	17.526 mm ± 0.05 mm
Iris Auto
Supply Voltage & Current	DC 8 V to 15 V 50 rnA or less
Input Signa	V or VS
Iris Accuracy	± 2O % at V signal level
Sensitivity Adjustment	0.5 V (p-p) to 1.0 V (p-p) at V signal level continuously adjustable
Input Impedance	High Impedance
Response Speed	1. 5 sec. (approx.)
Metering	Average to Peak continuously adjustable (adjusted at Average when delivered)
Close Down	Iris closes down when the power is cut off and protects Image Sensor from strong light.
Adopted connector	4-pin connector
Iris Manual
Supply Voltage &Current	DC 12 V 5mA or less
Close Down	Iris closes down when the power is cut off and protects Image Sensor from strong light.

H55Z PAIR01 55 X ZOOM PAIR Lens

PENTAX PAIR - PENTAX Atmospheric Interference Reduction

H55Z PAIR01
55 X ZOOM PAIR Lens