- Itoya 85quot x 11quot Profolio Presentation Display Book 60 Pages for 120 Views
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SBIG ST 9 XE Dual Sensor USB Camera with KAF 0261E Class 1 CCD Remote Guide Head Port Water Cooling Ready and Custom Pelican Case Free CFW9 Filter Wheel SB9XEC1 ST 9XE is a dual sensor, self guiding CCD camera longer focal length for users who may want a larger CCD but dont need a megapixel for their application. ST 9XE is for things as astrometry, nova searches larger telescopes. It uses a Class 1 E CCD high QE, no column defects. made in TC 237H tracking CCD, Remote Guiding Head Port, custom carrying case, water cooling heat exchanger, relay adapter plu SBIG Binoculars Telescopes Telescopes and Accessories g, relay cables for self guiding, software. ST 9XE cameras use KAF 0261E CCD from Kodak 512 x 512 pixels at 20 microns. area of array is 80 procent size of moreST 8XE, 330 procent size of array used in ST 7XME. Self Guiding model uses TC 237H tracking CCD which is now standard in all of SBIG self guiding cameras. TC 237H array is 657 x 495 pixels at 7. 4 microns. Both ST 9XE, ST 9XEI cameras use same electronics, USB 1. 1 interface that is as fast as some competitors USB 2. 0.
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Barska 40 x 100 Blueline Jumbo Porro Prism Water Proof Binocular with 15 Degree Angle of View with Coin Inserts Coin Housing and Stand BA40100BL A long range jumbo binocular that is coin operated. Suited for fixed distance 60 feet to infinity observation on towering buildings or scenic overlooks. They deliver bright, clear images through their large 100mm objective lenses to admire views. Structured solidly, made to stand weathers, temperatures, spectacular pair of viewers are for towers, observation decks, ships, parks, more. Barska Binoculars Telescopes Binoculars and Accessories
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Da Lite Tensioned Director Electrol Video Format Ceiling Recessed Electric Screen 43 x 57 Da Tex Surface Rear Projection DLTDE4357DT Same as Da Lites Director Electrol except screen is tensioned for an flat surface for image quality when using video or data projection. Tab guide cable system maintains even lateral tension to hold surface flat a custom slat bar weight maintains vertical tension. Front projection surfaces standard black backing for opacity. Standard a Decora style 3 position wall switch. All fabrics are seamless. Da-Lite Audio Visual Projection Screens Electric Recessed Da Tex Flexible Fabric Screen A translucent, neutral gray vinyl surface that offers high transmission, low reflectance values for optimal viewing. It yields color rendition, image contrast, a wide viewing angle. For all types of rear projection. Ideally for lace, grommet, snap button type screens. Material needs to be tensioned. Screen surface can be cleaned . Flame retardant, mildew resistant.
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- dezinsectie dezinsectie Hammocks Hammocks
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