TS-Optics ED APO 80 mm f/7 Refractor with 2.5" R&P focuser

Product code: TSED80F7
in stock
[value]
£634.00 UK Price
£528.33 (ex. VAT) International Price

PREORDER : Approx 1 Week

PayPal Checkout
You will earn 634 loyalty points with this purchase

Product information

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

TS-Optics 80 mm F/7 ED APO refractor for astrophotography and observation

The compact 80 mm F/7 Extra-Low Dispersion - ED refractor from Teleskop-Service is a solid and very transportable "Allround-Telescope" for observation and astrophotography. The well corrected optics provide an almost aberration-free image, due to the moderate f-ratio and integrated ED-glas. Use this APO-Refractor for astrophotography or for impressive observations. The good optics, the "photo-friendly" 2,5" focuser and the solid construction guarantee joy and success as well as fantastic experiences beneath the night sky.
 

The advantages of the TS 80 mm f7 ED-refractor:


♦ very well corrrected ED-optics - adjustable
♦ rigid and accurate 2.5" focuser - ball bearing mounted extension tube - focus adjustment via R&P mechanism
♦ 2" receptable with reduction to 1.25" with ring clamping and additional photo thread M54x0,75 for screw connection
♦ Robustly constructed tube with fixed dew cap and CNC tube rings guarantee optimal mechanical stability
 

The Doublet ED objective:


The hand-manufactured objective is mounted in a temperature compensated cell. It consists of two lenses, one of them being a ED-Element for a good correction of chromatic aberration. We use the best possible Multi-coating of the manufacturer on each glas-air surface for optimal contrast.
 

The TS 80mm f/7 ED refractor is ideally suited for astrophotography:

The precise focuser and the light-sensitive optics make the 80 mm ED-refractor a good telescope for astrophotography. To correct the image field, we recommend the following correctors - they are also linked in the accessory section.

TSRED80 - focal length reduction and image field correction
This corrector is designed for the 80 mm f/7 ED and shortens the focal length to 448 mm. The light sensitivity increases to f/5.6. With a backfocus of 55 mm from the T2 thread you can connect all customa DSLR cameras and even CCD cameras. We recommend the TSRED80 for DSLR cameras with APS-C sensors and for CCD cameras with sensors up to 30 mm diameter.

WiflatM48 - 2" field correction without change of the focal length ... Outstanding illumination - suitable for larger sensors - a field of roughly 40 mm diameter is illuminated at a 100%. The backfocus from the M48 of the corrector is 55mm.

Product Info

PREORDER Approx 1 Week
MPN TSED80F7
Brand TS-OPTICS
Product Code TSED80F7
Delivery Weight Package
5kg