APM Doublet ED Apo 152 f/7.9 Optical Tube with Accessories

We let develop a totally new, lightweight 2-Lens ED Apo.

A 6" f/7.9 ED with the glass combination Chengdu CDGM FK61 and Lanthanium H-LAF53.

The lens is airspaced with 2 elements. The gap measures only 0.2 mm to have very little air for cool down. The cell has been optimized for pinching free between -15° Celsius and +40°C and centers the elements with special thermocompensated custommade Teflon screws. For an additional amount you can get a interferometric test protocol at 532 nm (green) wavelength.

We developed a new 2.5" rack and pinion focuser with 1:10 micro focusing for this telescope which guarantees no bending and a high loading capacity for imaging. The delivery includes a 2" and 1.25" adapter with new designed collar clamps. (Like TEC/USA is using but more simple and much better than bad Chinese brass compression rings).

For photography we made a backfocus of 180 mm from 2" connection and the inner baffles are calculated for a maximum illuminated field. The tube end has a thread M109 x 1 and M95 x 1 to accept a 3" or 2.5" Starlight focuser in case customers want to upgrade with a worldclass focuser.

For easy transport the dewcap is retractable. so the only 16.5 lb light telescope can be transported very easily and you need a smaller mount than normal for this type telescopes. You get a really compact telescope with high performance, also perfect for yourneys!


Delivery contains:

• Optical Tube
  
• 1 Pair of Tuberings
  
• 2,5" Focuser with 1:10 Microfocusing
  
• 3" Losmandy-Style Dovetail
  
• 50 mm Viewfinder with Bracket
  
• Carrying Case
  

This new telescopes will be delivered in 2 - 3 weeks.

TS Optics Teleskop Apochromatischer Refraktor AP 150/1000 mm ED Triplet mit kleinem Riccardi Reducer Set

Ein farbreiner 6 Zoll ED Triplet Apo mit 3 Zoll Linear Power Auszug und unserem neuen kleinen Riccardi Reducer im Set.

Artikelnummer: TSAPO1501RIREDS
Lieferzeit: 3-7 Tage

5.890,00 EUR

inkl. 19 % MwSt. zzgl. Versandkosten