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Quartz AG Optical Systems 12.5" F6.7 telescope For Sale

Price - $10,690.00

Ad Number: 223107

Posted: 16 Sep 2020

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Quality, performance, and service are the driving factors behind every made-in-the-USA AG Optical Systems telescope. We could save money by cutting corners and relying upon mass production techniques for our optics but that is not the AG Optical Systems way. If you want the best performance at the focal plane where it counts, please consider an AG Optical Systems Imaging Dall Kirkham (iDK) telescope .... crafted one at a time by a team devoted to your satisfaction.

The AG Optical Systems 12.5" F6.7 Imaging Dall Kirkham (iDK) astrograph is a premium quality imaging instrument featuring a 60mm flat field free from astigmatism and coma. The outstanding optical performance of the 12.5" iDK is made possible through the use of an integral, permanently aligned field corrector combined with a high quality Dall Kirkham F6.7 quartz optical system. Wide field images are captured with high-contrast details and sharp stars across the entire field of view.

Here are some details on our premium 12.5" Imaging Dall Kirkham F6.7 astrograph:

- Premium 12.5" imaging telescope with quartz optics HAND-FIGURED by master optician Terry Ostahowski. Outstanding, smooth, zone-free optical surfaces made by one of the most respected optical artisans in the industry using state-of-the-art testing and optical coating technologies.
- Best in class quality 96% reflectivity coatings
- Huge corrected 60mm field of view free of coma, astigmatism, and field curvature with RMS radius spot sizes from 1.3 to 4.4 microns
- FASTEST IN CLASS F6.7 focal ratio for 42% more field of view compared to competing CDK F8 systems
- Integral primary and secondary heaters with temperature sensors, ready for optional Thermal Control Systems controller
- System baffled for big chip cameras (no baffle retrofits on AG Optical iDK scopes, they were designed as big chip astrographs from the start!)
- Rock solid Optec TCF-S3i digital focuser ($1495), Optec Gemini rotating focuser ($3495) options compatible with widely available adapters
- Precision carbon fiber truss tube for ultimate mechanical and thermal stability
- CNC machined 6061 anodized aluminum components with all stainless steel fasteners (no worries about rust anywhere on AG Optical scopes)
- Proudly made in the USA by a veteran-owned company with USA-made components (including USA-made, interferometrically tested corrector lenses).

When you buy an AG Optical Systems telescope you are supporting companies in Alabama, Colorado, Michigan, Missouri, California, Massachusetts, and Georgia.

Finally, AG Optical Systems has a reputation for offering the best customer service in the business both pre- and post sale. Just ask our customers!

Call AG Optical Systems and you will speak with the owner who has designed every optical system in the AG Optical Systems lineup.

Price for our iDK astrographs with carbon fiber truss tube OTA, heavy duty dovetail plate, cooling fans, dust covers, integral heaters and temperature sensors:

- 12.5" F6.7 fused quartz iDK OTA $10,690

Contact Dave Tandy at AG Optical Systems to learn more.

General


  • Condition New
  • Location USA



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