BULLET PINHOLE CAMERA. BULLET PINHOLE

BULLET PINHOLE CAMERA. CAMERA REVIEWS CANON POWERSHOT.

Bullet Pinhole Camera


bullet pinhole camera
    pinhole camera
  • The most basic form of a camera in which no lens is used. A pinhole camera is made by making a lightight container and poking a pinhole in the front of the camera where a lens would go.
  • A camera whose lens is covered except for a pin-sized hole. You have a very small aperture, so you have to shoot long exposures.
  • A camera with a pinhole aperture and no lens
  • A pinhole camera is a simple camera without a lens and with a single small aperture -- effectively a light-proof box with a small hole in one side. Light from a scene passes through this single point and projects an inverted image on the opposite side of the box.
    bullet
  • A projectile for firing from a rifle, revolver, or other small firearms, typically of metal, cylindrical and pointed, and sometimes containing an explosive
  • (in a sporting context) A very fast ball
  • a projectile that is fired from a gun
  • Used in similes and comparisons to refer to someone or something that moves very fast
  • bullet train: a high-speed passenger train
  • fastball: (baseball) a pitch thrown with maximum velocity; "he swung late on the fastball"; "he showed batters nothing but smoke"
bullet pinhole camera - Speco Technologies
Speco Technologies Conical Pinhole Bullet Camera
Speco Technologies Conical Pinhole Bullet Camera
Conical Pinhole Bullet Camera - Color, 380 lines of resolution, 1.0 lux, 2 ?" L x 1" D

The CSI/SPECO CVC-622PH Color Conical Pinhole Bullet Camera is a simple-to-operate and extremely discreet video surveillance camera. Designed with both a miniature size and a conical shape, this bullet camera is perfect for use with thicker materials such as ceiling tiles or sheet rock. This camera not only provides high-quality images at high-resolutions with excellent light sensitivity, but does so in a completely hidden-from-view fashion. Easy to install, the CVC-622PH is designed primarily for indoor use, but can be used in well-protected outdoor environments, and is perfect for secret surveillance at home, childcare, school or in a small business.
This camera utilizes a 0.33-inch color CCD (charge-coupled device) sensor, with a resolution of 512-by-492 pixels or 380 TVL (TV lines). The CVC-622PH includes a 4.3-millimeter pinhole lens that allows the camera to view through a 1/16th-of-an-inch hole. Additionally, this camera lens can receive a picture down to a minimum illumination of one Lux, and has a better-than 48 dB S/N (signal to noise) ratio. The unit's electronic shutter with an exposure time ranging from 1/60 to 1/100,000 of a second helps ensure an even higher picture quality. Powered via a 12-volt external DC power supply (included), it can operate in temperatures from -20 to 122-degrees Fahrenheit.
Technical Features:
Sensitivity: down to 1 Lux
S/N ratio: more than 48 dB
Frame rate: up to 30 frames per second
Resolution: up to 512 by 492 pixels or 380 TVL
Operating temperature: -20 to 122 degrees Fahrenheit
Dimensions: approximately 1 x 2.25 x 1 inches (W x D x H)
For the ultra-discreet surveillance, the CSI/SPECO CVC-622PH provides you with a reliable, easy-to-use and high-quality camera that can complement most any monitoring system. Quick and easy to install, this incredibly compact color camera comes completely assembled and ready to use, and is dependable even in very low-light conditions. Users should note, however, that the CCD sensor may become permanently damaged if exposed to long hours of direct sunlight or halogen light.
About Surveillance Camera Technical Features
Lux rating is the measurement used to indicate how sensitive a camera is to light, and stands for the level of light reflected off a piece of paper by a candle from one meter away. Thus a sensitivity of three Lux would mean a camera could generate an acceptable picture of a piece-of-paper-sized object that was illuminated by the equivalent of three candles from one meter away. The lower the Lux level, the better the camera's ability to work in low-light conditions. The camera's resolution should be greater than or equal to the resolution supported by the system's recorder or monitor. The S/N, or signal to noise ratio, is an important measure of a camera's quality. A poor camera, low-light conditions or poor wiring causes "noise" which consumes processing power and disk space. A camera with a wide dynamic range is ideal, especially for recording areas in which both indoor and outdoor light are present. CCD (charge-coupled device) sensors provide high-quality images that are less susceptible to noise. CMOS (complimentary metal-oxide semiconductor) sensors offer less image quality, but are usually more cost-effective and energy efficient.
What's in the Box
CVC-622PH camera, power supply, mounting hardware, instructions, and warranty.

80% (13)
Train Yard Cam - 1/3
Train Yard Cam - 1/3
Part of a set on pinhole cameras. The right side shot on a D90 w/ 18mm, the left side shot on a Coors Silver Bullet with 5x7 photosensitive paper. Exposed from June 21, 2010 to December 9, 2010. This camera was placed on an old fence alongside the train yard that sits just south of downtown Klamath Falls. On the left you can see train cars that apparently never move.
Rural Field Cam - 2/3
Rural Field Cam - 2/3
Part of a set on pinhole cameras. The right side shot on a D90 w/ 18mm, the left side shot on a Coors Silver Bullet with 5x7 photosensitive paper. Exposed from June 21, 2010 to December 9, 2010. This camera was placed on a fence just outside Kingsley Field, a resident AFB on the outskirts of Klamath Falls.

bullet pinhole camera
bullet pinhole camera
Small Pinhole Camera Bullet Spy Hidden Camera, 1/3" SONY CCD, 550TVL, 2.97mm lens. You Can Virtually Hide it Anywhere. Great In Low Light
Camera Specifications:: Model GW-D1910 Image sensor 1/3-inch Sony CCD Effective Pixels 752 (H) x 582 (V) Resolution 550TV Lines Synchronizing system Internal Scanning system NTSC 525 Lines PAL 625 Lines 2:1 Interlaced Video output 1.0Vp-p Composite. 75 Ohms S/N ratio More then 48 dB Min. Illumination 0.3 Lux BLC Automatic White Balance Auto Gain Control Auto Gamma correction r=0.45 Electronic shutter 1/50 to 1/100 000s automatic Power Supply 12VDC Operating current 200mA w / regulated 12VC in Lens 2.97/3.6mm Board lens Optional Operating Temperature -10 to +50? Humidity Within 90% RH Output Terminal Cable with RCA-Female for Video, DC Jack-Male for Power Dimension (mm) (F) 19 x 68mm

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