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 Filter) will cause permanent
visual impairment and damage to telescope components.
Do not disassemble!
Disassembly of the telescope could result in personal injury and/or 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 http://groups.yahoo.com/group/tec-scopes
Address Telescope Engineering Company • 15730 West 6th Ave. Golden CO, 80401. USA
TEC APO 110 TECHNICAL SPECIFICATIONS
Clear aperture 4.33” / 110 mm
Focal length 616 mm
Focal ratio 5.6
Image scale 5.6 arc min
Resolution (theor.) 1.0 arc sec
Focuser TEC- I 3.20” / 82mm ID
Eyepiece holder 2” Collet type
Focusing range 3.60” / 92 mm
One turn focus travel:
Coarse 18.3 mm
Fine (small knob) 1.8 mm
Back focus distance 6.70” / 170 mm
Focuser load capacity 12 lb / 5.5kg
Tube assembly dia. 4.44” / 112.8 mm
Baffle diameter 5.51” / 140 mm
OTA length (shortest) 18.95” / 482 mm
OTA weight 10 lb / 4.5 kg including ring
Weight with case 18 lb / 8.2 kg incl. keys
Case dimensions 21”x 13.5”x 8.25”
Price 2010 $4500 (first run only)
Includes : Optical tube assembly, front cover, plug, ring, case
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