Buy and sale opera glasses: LaScala Optics - Opera glasses 3 x 25

Thursday, October 6, 2011

LaScala Optics - Opera glasses 3 x 25 - black, gold

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QUEST 3M Magnification: 3x Pictured in 3x Magnification The QUEST is a lightweight and compact night vision device designed for outdoor observations in low light or in complete darkness with the aid of a built-in infrared illuminator. Unique construction offers both esthetically pleasing look as well as protection against rain, snow, and dust. Controls are positioned on the top section of the device allowing easy accessibility and operation using only one hand. Hand strap comfortably secures the monocular ensuring precise navigation. Generation 1+ circuitry and 3-5x optical image magnification make this device a perfect choice for a wide range of uses such as camping, hunting, boating and much more. Comes in its own protective carry pouch. Features: -Monocular. -Built in infrared illuminator. -Low power consumption. -Compact size body design. -Multicoated lenses for reduced glare and sharper image quality. 3x Specifications: -Generation: 1+. -Resolution (lp/mm): 24-35. -Range of view (feet): 560. -Spectral sensitivity: 400-900. -Focal length (in): 1.57. -Objective aperture: 1/1.2. -Focusing range (in): 8-infinity. -Power supply: 1 CR123A. -Weight (lb): 1.0. 5x Specifications: -Generation: 1+. -Resolution (lp/mm): 24-35. -Range of view (feet): 650. -Spectral sensitivity: 400-900. -Focal length (in): 3.15. -Objective aperture: 1/1.7. -Focusing range (in): 10-infinity. -Power supply: 1 CR123A. -Weight (lb): 1.8.