TS Refractors on alt-azimuth mounts |
TS Refractors on German Equatorial Mounts |
TS 70mm f/5 |
TS 102mm |
TS 80mm f/7.5 |
TS 127mm |
TS 152mm |
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Specification |
Price |
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TSR 703 AZT |
70mm f/5 OTA with 5X24 finderscope, |
£129 |
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TSR 703 OTA |
70mm f/5 OTA with 5X24 finderscope, |
£109 |
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TS 80mm f/7.5 ED APO OTA
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ED APO OTA 80/800mmTechnical Data
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Aperture / F / f |
80mm / 600mm / f/7.5 |
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Objective |
Fully multi-coated airspaced ED doublet |
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Tube |
Aluminium construction, |
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Length |
OTA length inc. dewshield - 61cm |
ED APO 80mm refractor OTA at achromat prices. Great for conventional and CCD photography. Can be mounted on any photo tripod or dovetail plate fitted to an equatorial mount (EQ3/EQ5/Vixen GP/Synta HEQ5). Accepts 2" accessories.

Objective and cell
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Specification |
Price |
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TS80ED |
ED APO 80/600mm - OTA |
£429 |
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TS Refractor - 102mm /
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TS 102mm f/10 achromatic refractor
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TS Refractor 102/660Shorter focal length version of the TS 102mm refractors. This is an excellent widefield refractor for lower power widefield views, but also excellent at higher powers for lunar/planetary observing. An excellent widefield astrophotographic instrument. Colour correction is excellent for an f/6.5 achromatic refractor. 2" Rack and Pinion focusser allows 2" and 1-1/ 4" eyepieces and accessories to be used. Available on Astro-3 (EQ3), Astro-5 (EQ5), and HEQ5 German equatorial mounts. |
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EQ3 - EQ5 |
H-EQ5 |
TeleOptic Giro |
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TS 102 Model |
Specification |
Price |
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TS 102 Astro-3 (EQ3) |
102mm f/6.5 or f/10 refractor on EQ3 |
£369 |
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TS 102 Tablet |
102mm f/6.5 or f/10 refractor on *Bray Tablet Mount |
£699 |
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TS 102 Astro-5 (EQ5) |
102mm f/6.5 or F/10 refractor on EQ5 |
£465 |
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TS 102 HEQ5 |
102mm f/6.5 or f/10 refractor on HEQ5 |
£745 |
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TS 102 OTA |
102mm f/6.5 or f/10 refractor optical tube assemblies only |
£285 |
TS 127mm Refractors
127mm f/6.45 |
127mm f/9.45 |
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TS Refractor 127/820 on Astro-5 (EQ5) |
TS Refractor 127/1200 on H-EQ5 |
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Medium aperture refractor for improved deep-sky and higher resolution lunar/planetary images over 4" refractors. The TS 127 refractors are the finest medium aperture achromatic refractors available in the UK. Excellent colour correction for an f/6.45 achromat means that for both photographic and visual purposes, the TS 127/820 refractor stands out as the ideal choice for a portable photo-visual refractor on a choice of German equatorial!mounts or as an OTA. The 127/820 model is particularly suited for widefield work. |
Longer focal length version of the TS 127 refractors makes this model the ideal choice for lunar/planetary astrophotographic and visual use. Available on a choice of German equatorial mounts or as an OTA. Can take 2" eyepieces and accessories. The TS 127/1200 is the finest colour corrected medium aperture achromatic refractor available in the UK. |
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TS 127 Model |
Specification |
Price |
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TS 127 Astro-5 (EQ5) |
127mm refractor OTA with tube rings, 8X50 finderscope, |
£629 |
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TS 127 HEQ5 |
127mm refractor OTA with tube rings, 8X50 finderscope, |
£879 |
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TS 127 EQ-6 |
127mm refractor OTA with tube rings, 8X50 finderscope, |
£999 |
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TS 127 OTA |
127mm refractor OTA with tube rings and 8X50 finderscope. |
£395 |
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TS 127 Tablet |
127mm refractor OTA with tube rings, 8X50 finderscope, |
£839 |
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TS 152mm f/6.5 and f/8 achromatic refractors
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TS 152mm f/8
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TS 152mm f/6.5
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Classic 6" f/8 refractor. Longer focal length version of the two TS 152 models. Colour correction is even better. The finest lunar/planetary achromatic refractor available in the UK. Accepts any 2" eyepiece or accessory. Works well on the moon and planets with well corrected eyepieces such as Televue Radians and TMB Monocentrics. Excellent astrophotographic instrument. Large enough aperture to take advantage of the ICS Narrowband and Line filters (UHC, OIII and HBeta). Available on the Astro-5 (EQ5), HEQ5 or EQ6 mounts. Also available as an OTA only. |
The largest aperture widefield achromatic refractor in the TS range. Superb deep-sky and lunar/planetary performance both visually and photographically. Notable increase in visible light grasp, image brightness and resolution over the 127mm refractors. Particularly suited for widefield deep-sky work, it is also a great performer on the moon and planets. The best colour correction of any 6" short f/ achromatic refractor available in the UK. Works extremely well with Televue Naglers, Panoptics and Widescan III eyepieces. Accepts 2" eyepieces and accessories. Large enough aperture to take advantage of the ICS Narrowband and Line filters (UHC, OIII and H-Beta). Available on the Astro-5 (EQ5), HEQ5 or EQ6 mounts. Also available as an OTA only. |
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TS 152 Model |
Specification |
Price |
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TS 152 Astro-5 |
152mm refractor OTA with tube rings, 8X50 finderscope, |
£799 |
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TS 152 HEQ5 |
152mm refractor OTA with tube rings, 8X50 finderscope, |
£949 |
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TS 152 EQ-6 |
152mm refractor OTA with tube rings, 8X50 finderscope, |
£1099 |
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TS 152 OTA |
152mm refractor OTA with tube rings and 8X50 finderscope. |
£549 |
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TS 152 Tablet |
152mm refractor OTA with tube rings, 8X50 finderscope, |
£999 |