Temporarily out of stock
TS-Optics ED APO 80 mm f/7 Refractor with 2.5" R&P focuser
- 639,00 €
- Estimated delivery time 3-18 days
TS Premium 80mm f7 ED Apo Refractor Telescope with improved image quality due to ED objective and 2.5" Rack & Pinion focuser for astrophotography and observation.
- Premium 80mm f/7.0 ED 2-Element objective with improved color correction and good light sensitivity - glas from Ohara (Japan)
- Focal length 560 mm - Focal ratio f/7
- Outstanding mechanical construction with CNC tube, CNC tube rings and temperature compensated, adjustable lens mounting
- 2.5" Rack & Pinion focuser with micro gear reduction - one of the best focusers of the TS product range for high loads
- 2" and 1,25" connection, and M54x0,75 inner thread are available for adaptations
- Very good image field correctors and also reducers for astrophotography are optionally available
- Dovetail - GP/EQ5 Level is included
- Findershoe for finderscopes and small guidescopes is included
- Objective: hand-made adjustable 80 mm f/7 objective with FPL51 ED element (Ohara Japan)
- Focal length: 560 mm
- Focal ratio: f/7
- Lenses: Two-lens system, fully multi-coated - with blackened lens edges
- Focuser: 2.5" Rack&Pinion with enhanced ball-bearings and rack for adjustment of the extension tube
- Eyepiece-sided connections: 2", 1.25", M54x0,75 inner thread
- Resolution: 1.43"
- Visual limiting magnitude: 11.25 mag
- Tube weight with rings and dovetail: 2.81 kg
- Tube length: 570 mm
- Tube diameter 90 mm
- Dew cap diameter: 104 mm
- Backfocus: 123 mm from 2" receptacle, 160 mm from the connection thread without receptacle
- Tube rings: CNC-rings with plane foundations with 5x M6 female threads on each side each
- 15,90 €
- European delivery 2-5 days.
- PostNord Parcel locker
- 5,90 €
- PostNord Home deliver
- 19,00 €
- Environmentally friendly delivery to your door at the agreed time. Trackable deliveries in real time even in the evenings in the biggest cities. Change your delivery as required.
- UPS Standard
- 14,90 €
- Delivery to Europe in 2 to 5 days.
- 5,90 €
- 12,90 €