Thursday, March 29, 2007

cz 52 grips SPF This is a custom fully (SINGLE SIX .22 Revolver)

cz 52 grips

SPF This is a custom fully hardchromed CZ52 in 7.62x25. Comes with two factory mags, cleaning rod, and factory leather holster with ink stamps intact inside flap. Plating done by Classic Arms. Pistol has been shot 25 times. Excellent condition. $225 shipped to your FFL.cz 52

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NIGHT VISION

Enhanced intensity NIGHT VISION is simply the ability to see with very small quantities of light. Although the human visual system can, in theory, detect single photons under ideal conditions, the neurological noise filters limit sensitivity to a few tens of photons, even in ideal conditions [1]. Some animals have evolved better night vision through the use of a larger optical aperture, improved retina composition that can detect weaker light over a larger spectral range, more photoefficient optics in the eye, and improved neurological filtering which is more tolerant of noise. Enhanced intensity range is achieved via technological means through the use of an image intensifier, gain multiplication CCD, or other very low-noise and high-sensitivity array of photodetectors.

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