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Руководство пользователя TEC APO180FL. Основные функции, характеристики и условия эксплуатации изложены на 9 страницах документа в pdf формате.
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OWNER’S MANUAL 2006
IMPORTANT - PLEASE READ THIS MANUAL BEFORE USING YOUR TELESCOPE SAFETY WARNINGS Do not look at the sun through the telescope! Viewing the sun through the telescope without special equipment (Solar Filters) will cause permanent visual impairment and telescope parts damage. Do not disassemble! Disassembly of telescope could result in personal injury and telescope malfunction. CONTACT INFORMATION If you have any questions or need assistance - please contact us: Phone: 303 273 9322 • Fax: 303 273 0204 E-mail: tec@telescopengineering.com • Web site: www.telescopengineering.com User’s group site: http://groups.yahoo.com/group/tec-scopes Address: Telescope Engineering Company • 15730 West 6-th Ave. Golden CO, 80401. USA TEC APO 180 TECHNICAL SPECIFICATIONS Clear aperture 7” / 180 mm Focal ratio 7.0 Focal length 1260 mm Image scale 2.7 arc min/mm Field curvature 450mm Resolution (theoretical) 0.66 arc sec Focuser Feather Touch 3545 Eyepiece holder 2” Collet type Focusing range 4.5” / 114 mm One turn focus travel Coarse 21.5 mm / Fine 2.3 mm Back focus distance 7” / 180 mm Focuser load capacity 10 lb Tube assembly diameter 8” / 201 mm Dew shield dia. 9.2” / 234 mm ? TA length (shortest) 45” / 1140 mm Balance point position 20” from focuser’s flange OTA weight 36.5 lb / 16.5 kg * Lens coatings: Broad band 5 layer antireflection coating (BBAR) Price (2006) $18,000 Price includes : Optical tube assembly, front cover, plug, tube rings and case. *for tube rings and TEC 12”dovetail plate - add 3.5 lb. OPTIONAL EQUIPMENT (see www.telescopengineering.com for the current prices) Tube rings (extra or replacement) $360 Finderscope bracket with base $120 8x50 finder with illuminated reticle (Japan) $140 AP finder bracket $60 TEC 12” dovetail plate $90 Eyepiece Turret $500 Mahogany case for I-Turret $150 Field Flattener $750 Adapter for large format CCD camera $50 1
OVERVIEW This manual has been written to help you enjoy using your TEC APO 180 refractor. The APO 180 has number of features that in a given combination are rarely found in one scope: Precision apochromatic objective with modern coating that makes lenses almost invisible. Retractable Dew Shield. Light weight tube assembly. FeatherTouch 360° rotatable focuser with coarse and fine focusing. Collet type eyepiece holder. Line of accessories, including:: Precision tube rings with adjustable latches Dovetail plate (same width and fit as Losmandy plates) Finder bracket with new principle of finder adjustment with two thumb screws only. Field Flattener with adapter for large CCD cameras (STL of SBIG).) ALL PARTS OF THE TELESCOPE, INCLUDING: OPTICS, COATINGS, ETC. ARE MADE IN THE USA. GETTING TO KNOW YOUR TELESCOPE The parts of the telescope and their functions are identified and described below. 1 2 3 4 5 6 7 1 Front Cover. - black anodized mashined Aluminum with push-pull spring loaded latches. It protects the optics and holds the dew shield during transportation. 2 Retractable Sliding Dew Shield. This feature makes the OTA shorter for handling and transportation. The open end of the shield is rounded to improve aerodynamics of the front end of telescope. Rounded edge creates less turbulence compared to straight cut baffles. 3 Shield flange. It holds the shield with four 4-40 screws. 4 Tube assembly. The tube interior is coated with a special light absorbent coating and has 4 sharp edged baffles, which block internal reflections. To remove cover put thumb 5 OTA Focusing Mounting Flange. and index fingers into the 6 Focuser. See following Instructions written by Detlef sliding latches and move Schmidt (Starlight Instruments Inc.). them ito center (to TEC logo). The focuser’s tube is coated inside with the same special coat- ing as the tube assembly. 7 Plug. It is a small part that keeps the focuser end closed. 2