Pinhole Camera
July 10th, 2010
Why is impractical pinhole camera as a photographic tool?
Explain why, in relation to the camera and optics and the film, a pinhole camera is impractical as a photograph hole has a number of shortcomings, due to physical constraints, does not mean it's useless, but very limited. The opening is very small, this means that begin to observe the effects of diffraction, which produces undesirable rings more. Small openings also requires higher ISO or slower shutter speed. And the depth of field is actually infinite. Because there are no targets, focal length to achieve the longer the construction should be very, very long, and can not get wider angles. The main problem however is that the
Episode 8, DIY pinhole camera, 35mm style
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600TVL 1/3″ CCD 3.7mm Pinhole Fixed Lens Indoor White Spy PIR Detector Camera $81.99 |
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Wire Mini Pinhole SPY Color Security CCTV Camera $0.99 |
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WIRELESS MINI NANNY PINHOLE CAMERA SPY CAM NIGHT VISION CCTV $23.59 |
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Book Disguised Nanny Cam Wired B&W Hidden Pinhole Video Spy Covert CCTV Camera $132.05 |
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Covert Screw Head B&W Wired Video Camera Mini Pinhole Spy Nanny Cam Surveillance $122.55 |
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Covert Necktie Hidden Video Camera Color Pinhole Mini Spy Cam Body Worn CCTV $265.05 |
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Alarm Clock Nanny Cam Wired B&W Hidden Pinhole Video Spy Covert CCTV Camera $160.55 |
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Alarm Clock Nanny Cam Wired Color Hidden Pinhole Video Spy Covert CCTV Camera $217.55 |
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Wireless Mini CCTV hidden Color Pinhole Camera SPY Cam $6.99 |
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Wire Super Mini Pinhole Color Camera CCTV Spy Cam audio $0.99 |
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Hidden Button/Screw Color Video Camera Mini Pinhole Covert Body Worn POV Spy Cam $113.05 |
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Button/Screw Color Video Camera + Audio Body Worn Surveillance POV Pinhole Cam $132.05 |
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WIRELESS PINHOLE CAMERA SPY SURVEILLANCE HIDDEN CAM CORDLESS NANNY $27.99 |
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Telescoping Camera Obscura replica portable pinhole educational demonstration $24.00 |
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WIRELESS SPY PIN HOLE CAMERA NANNY SURVEILLANCE CCTV $21.99 |
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big promotion! 3.7mm Pinhole Hidden Surveillance CCTV Camera 700TVL + OSD menu $0.99 |
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PIR Type HIDDEN SECURITY CAMERA 620 TVL day/night 3.7mm Covert Pinhole Lens $64.99 |
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Wireless Mini CCTV Hidden Color Pinhole Camera SPY Cam $0.99 |
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Book Disguised Nanny Cam Wired B&W Hidden Pinhole Video Spy Covert CCTV Camera $132.05 |
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Book Disguised Nanny Cam Wired Color Hidden Pinhole Video Spy Covert CCTV Camera $217.55 |
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B&W Mini CCD Video Camera Hidden Pinhole Nanny Cam Covert Spy Security CCTV $84.55 |
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Color Mini CCD Video Camera Hidden Pinhole Nanny Cam Covert Spy Security CCTV $151.05 |
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Covert Screw Head B&W Wired Video Camera Mini Pinhole Spy Nanny Cam Surveillance $122.55 |
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Covert Necktie Hidden Video Camera Color Pinhole Mini Spy Cam Body Worn CCTV $265.05 |
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Alarm Clock Nanny Cam Wired B&W Hidden Pinhole Video Spy Covert CCTV Camera $160.55 |
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Alarm Clock Nanny Cam Wired Color Hidden Pinhole Video Spy Covert CCTV Camera $217.55 |
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4CH USB CCTV DVR+ 4x Wireless 2.4GHz Pinhole Camera L7Y $172.00 |
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USB DVR PC Receiver Wireless camera/pinhole CCTV $77.30 |
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Mini Wireless Spy Nanny Micro Camera Cam Pinhole System $30.00 |
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Wireless 2 COLOR Nanny Pinhole Camera SPYCAM Hidden-DVR $180.00 |
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Nikon F Laser Drilled Pinhole Lens Body cap camera Photography lomo lomogoraphy $12.00 |
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Canon EOS Laser Drilled Pinhole Lens Body cap camera Photography lomo $12.00 |
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Hidden Camera Electric Socket 560TVL 3.7mm Pinhole CCTV $119.00 |
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4CH USB CCTV DVR+ 4x Wireless 2.4GHz Pinhole Camera L7Y $172.00 |
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Wire Mini Pinhole SPY Color Security CCTV Camera $0.88 |
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USB DVR PC Receiver Wireless camera/pinhole CCTV $77.30 |
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Wireless Mini CCTV hidden Color Pinhole Camera SPY Cam $6.99 |
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Hidden Button/Screw Color Video Camera Mini Pinhole Covert Body Worn POV Spy Cam $113.05 |
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Button/Screw Color Video Camera + Audio Body Worn Surveillance POV Pinhole Cam $132.05 |
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4CH USB CCTV DVR+ 4x Wireless 2.4GHz Pinhole Camera L7Y $172.00 |
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Wired Mini Pinhole CCTV Digital audio Video 6LED SPY Security Camera TP4 $0.99 |
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USB DVR PC Receiver Wireless camera/pinhole CCTV $77.30 |
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Wireless 2 COLOR Nanny Pinhole Camera SPYCAM Hidden-DVR $180.00 |
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USB DVR PC Receiver Wireless camera/pinhole CCTV New $64.92 |
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3.6mm Mini CCD Camera Hidden Pinhole Cam PAL/NTSC Covert Spy Security CCTV $7.99 |
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Wire Super Mini Pinhole Color Camera CCTV Spy Cam audio $0.88 |
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Cool 1/3 Color CMOS 520TVL MC495 Pinhole Surveillance Miniature Video Spy Camera $19.99 |
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NEW 2.4GHz Mini SPY pinhole Wireless TINY Video Camera DVR USA $145.91 |
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4CH USB CCTV DVR+ 4x Wireless 2.4GHz Pinhole Camera L7Y $172.00 |
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Book Disguised Nanny Cam Wired B&W Hidden Pinhole Video Spy Covert CCTV Camera $132.05 |
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Book Disguised Nanny Cam Wired Color Hidden Pinhole Video Spy Covert CCTV Camera $217.55 |
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B&W Mini CCD Video Camera Hidden Pinhole Nanny Cam Covert Spy Security CCTV $84.55 |
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Color Mini CCD Video Camera Hidden Pinhole Nanny Cam Covert Spy Security CCTV $151.05 |
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B&W Mini CCD Video Camera Set Hidden Pinhole Nanny Cam Covert Spy Security CCTV $94.05 |
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Covert Screw Head B&W Wired Video Camera Mini Pinhole Spy Nanny Cam Surveillance $122.55 |
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Covert Necktie Hidden Video Camera Color Pinhole Mini Spy Cam Body Worn CCTV $265.05 |
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Covert Hat Hidden Video Camera Color CCD Pinhole Mini Spy Cam Body Worn Security $265.05 |
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Alarm Clock Nanny Cam Wired B&W Hidden Pinhole Video Spy Covert CCTV Camera $160.55 |
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Alarm Clock Nanny Cam Wired Color Hidden Pinhole Video Spy Covert CCTV Camera $217.55 |
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2G REMOTE CONTROL HOBBY CAM DVR MINI PIN HOLE CAMERA DIGITAL BIKE AIRPLANE CAR $79.95 |
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Wireless Mini CCTV Hidden Color Pinhole Camera SPY Cam $0.99 |
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Wireless 2 COLOR Nanny Pinhole Camera SPYCAM Hidden-DVR $180.00 |
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4CH USB CCTV DVR+ 4x Wireless 2.4GHz Pinhole Camera L7Y $172.00 |
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Wire Mini Pinhole SPY Color Security CCTV Camera $0.99 |
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Hidden Button/Screw Color Video Camera Mini Pinhole Covert Body Worn POV Spy Cam $113.05 |
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Button/Screw Color Video Camera + Audio Body Worn Surveillance POV Pinhole Cam $132.05 |
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USB DVR PC Receiver Wireless camera/pinhole CCTV $77.30 |
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USB DVR PC Receiver Wireless camera/pinhole CCTV $77.30 |
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Wireless Mini CCTV hidden Color Pinhole Camera SPY Cam $6.99 |
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8GB HIDDEN SPY PINHOLE SECURITY CAMERA ALARM CLOCK MINI NANNY CAM DVR w/REMOTE $39.95 |
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Sony 1/3 CCD 420TVL Mini Size Pinhole CCTV Color Camera U2S $47.00 |
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USB DVR PC Receiver Wireless camera/pinhole CCTV New $64.92 |
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DIY 3D Stereo Pinhole 135 Film Camera w/ Viewer Kit $69.99 |
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5.0 Mega 1280 x 960 Mini HD Hidden Pinhole Camera DV DVR Video Recorder New $15.99 |
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2GB 1280×960 Mini Pinhole Cam Key Chain Camera DVR Video Surveilla Camcorder $17.65 |
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CORDLESS NANNY PINHOLE CAMERA SPY CAM SURVEILLANCE $21.99 |
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Wire Mini Pinhole SPY Color Security CCTV Camera $0.88 |
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Wire Super Mini Pinhole Color Camera CCTV Spy Cam audio $0.99 |
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USB DVR PC Receiver Wireless camera/pinhole CCTV $77.30 |
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USB DVR PC Receiver Wireless camera/pinhole CCTV New $64.92 |
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4GB 1280*960 Mini Clothes Hook Spy Camera Cam Hidden Pinhole DVR Dv 30Fps Black $22.99 |
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2GB 1280*960 Mini Clothes Hook Spy Camera Cam Hidden Pinhole DVR Dv 30Fps Black $19.99 |
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8GB 1280*960 Mini Clothes Hook Spy Camera Cam Hidden Pinhole DVR $25.99 |
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Mini Wireless Spy Nanny Micro Camera Pinhole System $28.99 |
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420TVL 1/3″ SONY Super HAD CCD Pinhole Bullet Camera PAL $42.90 |
