自動絞り付きピンホールレンズ 取扱説明書
Contents
1. E CS C C C S2. 1 1 A gt E
3. 1 HOYA PENTAX 2 36 9 174 8639 Tel 03 3960 0336 Fax 03 3960 0337 3170403 Z2 1 J S3095088 E DC
4. JEITA EIAJ RC 5204 1 G 2 7 3 4 SPT VAR DC C S ND 1 0 m F AR BCE
5. C E EU EMC EN50130 4 EN55022 BV BEBE 1 3 CS EAER 4mm F2 F64 0 3m 2000 10 25 C 7000 10 25 C 4V 0 5V 20 C 50 C PENTAX Auto Iris Pinhole Lens Operating Instructions E Model number TS420PE Thank you for choosing PENTAX CCTV lenses Before operating this lens please read these instructions carefully After reading this Operating Instructions
6. PENTAX TS420PE PENTAX CCTV E OQ
7. ect the cable properly referring to the following list entitled Auto iris Cable connections This lens is a precision optical product Avoid dropping strong vibration shock and pressure on it Keep the lens away from dust poisonous gas moisture and salt It may cause lens malfunction E Mounting and removing the lens Before mounting the lens confirm the camera mount matches the lens This lens cannot be used on a C mount camera Some cameras are C and CS mount compatible Refer to the Operating Instructions of the camera Screw the lens clockwise into the camera Loosen the lens from the tight position one full turn counter clockwise Firmly push the lens towards the camera until a movement is felt This releases a slipping clutch within the lens While pushing rotate the lens towards the desired direction and position If the lens is not at the desired position repeat the procedures and 3 and mount the lens firmly on the camera HOYA CORPORATION PENTAX Imaging Systems Division Security Systems Sales Department 2 36 9 Maeno cho Itabashi ku Tokyo 174 8639 Japan Phone 81 3 3960 0347 Fax 81 3 3960 0337 3170403 Z2 1 E S3095088 E Auto iris Cable connections nstallation of the auto iris Cable This is a DC Drive iris lens Pin No Color Specifications This pin configuration is 1 Blue Damping Coil conforming to JEITA 2 Red Damping coil Standard 3 White Drivi
8. g coil 2000 10 25 C Damping coil 7000 10 25 C 4V or less Close to Open Driving voltage Over 0 5V Open to Close Temperature range 20 C 50 C Note This type lens the images are reversed on the monitor both vertically and horizontally To correct this overturn the camera or the deflection coils both vertically and horizontally
9. keep it for future reference E For your safety on use of a lens Before operating pay special attention to the following remarks A CAUTION This alerts users to the possible risk of personal and material harm A WARNING This alerts users to the possible risk of personal harm S This is a warning to users A This is to caution users A WARNING Do not look at the sun through the lens with the naked eye Loss of eyesight may occur Do not disassemble repair or modify the lens Fire electric shocks or malfunction may occur If the lens emits smoke smells of smoke or gives off heat discontinue use immediately Fire or electric shocks may occur Do not damage bend twist or pull on the cable Fire electric shocks or malfunction may occur 1 1 A CAUTION Do not leave unused lenses in direct sunlight Fire may occur Mount the lens firmly on a camera so that it will not loosen Do not install the lens in a place where vibration and shock are expected It may come loose and fall off A and fall off A E Precautions Do not use organic solvents such as thinners alcohol or benzine to remove stains from the lens Use a blower or a clean lens brush to remove dust When grease or fingerprints are on the lens wipe them off with a lens cleaning paper and lens cleaner gently forming a swirl from the center to the circumference Conn
10. ng coil 4 Green Driving coil Japan Electronics and Information Technology Industries Association E Iris adjustment This is a DC Drive iris lens Please refer to Operating Instructions of the camera Adjusting back focus The flange back of this lens is factory adjusted for CS mount camera In case you are unable to focus either at the shortest or longest focal lengths adjust the back focus of the camera by the following method referring to the Operating Instructions of the camera Fully open the iris by either of the following methods Set the auto electronic shutter of the camera to On Cover front of the lens with a ND filter according to the prevailing lighting conditions The brighter the lighting conditions a higher ND factor is required Observe an image of a distant object Over 10m is recommended Set the focus ring at FAR position and then adjust back focus of the camera E C marking The lenses having CE marking on the bodies are conformity with the standards related to EMC directives by EU E After sales servicing Contact your supplier for after sales servicing E Composition Lens body Front cap Rear cap Operating instructions E External view Focus ring Fixing screw E Main specifications Format size 113 Mount cs Focal length 4mm Iris range F2 F64 Minimum object distance 0 3m Drivin
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