TS-Optics 80 mm F/7 ED APO refractor for astrophotography and observation is a compact 80 mm F/7 extra low dispersion ED refractor. The well-corrected optics offer an almost color-pure image due to the moderate aperture ratio and the built-in ED glass making it a superb choice for astrophotography or for impressive visual observations.

The advantages of the TS ED80 Refractor:

1. Very well corrected ED optics - Fully Multicoated
2. Stable and accurate 2.5" focuser - ball-bearing pull-out tube, adjustment by tooth drive.
3. 2" receptacle with reduction to 1.25" with ring clamping and additional photo thread M54 x 0.75.
4. Robustly built tube with fixed dew cap and CNC pipe clamps to guarantee superior mechanical stability

Ideal for Astrophotography:
The precise focuser and fast optics make the 80 mm ED refractor a good telescope for astrophotography. To flatten the image field a separate corrector lens is also available.

Telescope Specs:

• Lens: Adjustable 80 mm f/7 lens with FPL51 ED element (Ohara Japan)
• Lenses: 2-lens system, fully multi-coated - with blackened lens edges
• Focal length: 560 mm
• Aperture ratio: F/7
• Focuser: 2.5" gear drive with reinforced ball bearings and gear drive rail for adjustment of the pull-out tube
• Eyepiece-side connectors: 2", 1.25", and M54 x 0.75 female thread
• Resolving power: 1,43"
• Visual limit: 11.25 mag
• Weight of the tube with clamps and rail: 2.81 kg
• Length of the tube: 570 mm
• Diameter of the tube: 90 mm
• Diameter of the dew cap: 104 mm
• Back focus: 123 mm from 2" receptacle, 160 mm from the connection thread without a plug-in sleeve.
• Clamps: CNC clamps with flat contact surfaces and 5x M6 female threads on each side
• Package weight: 3.41 kg
• Packaging dimensions: 62 x 19.5 x 20cm

 

Please Note: Items in stock and ready for dispatch immediately are usually delivered within 24 - 72hrs. We always try to offer the quickest possible delivery so items may be sent directly from either our Dublin or our Munich location, depending on stock availability. If an item is a 'Special Order Item' it will require additional lead time before being dispatched eg. 5 - 10 Working days - This will be highlighted on the product page before purchase.

All orders are shipped using our reputable courier partners to ensure your items arrive safely and promptly. While we do offer International Delivery, we are unable to ship large Telescopes and Mounts outside of Ireland.

REPUBLIC OF IRELAND

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Est. Delivery Time after Dispatch:
24 - 72 hrs

Standard Tracked Delivery:
Ireland Nationwide: from €9.95

Note: Larger telescopes which contain multiple boxes include an additional surcharge. Shipping is calculated automatically at the checkout.

 

 

NORTHERN IRELAND

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Est. Delivery Time after Dispatch:
24 - 72 hrs

Standard Tracked Delivery:
Norther Ireland: from €19.50+

Additional Info:

Standard Express Shipping rate applies up to a max order weight of 30kg Nationwide. - Large heavy items from 30kg+ include an additional surcharge, depending on the overall weight.

Unfortunately due to Brexit we are currently unable to ship to Mainland UK at this time. 

EUROPE (EU)

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Est. Delivery Time after Dispatch:
24 - 72 hrs

​Standard Tracked Delivery:
European Union: from €18.95+

Shipping available for items up to a max order total weight or volumetric weight of 27kg.

Additional Info:

If your country is not listed below please contact us for more information.

Standard EU Delivery Regions:
Germany, France, Belgium, Poland, Luxumbourg, Netherlands, Sweden, Denmark, Portugal, Spain, Austria, Italy, Poland, Czech Republic, Croatia, Malta, Greece

US & CANADA

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Est. Delivery Time after Dispatch:
48 - 72 hrs

Standard Tracked Delivery:
US & Canada: from €28.50+

Shipping service available for items up to a max order total weight or volumetric weight of 20kg.

Additional Info:

 * Customs / Import duties may apply in these regions. For more information please contact your local tax/customs office.

Please Note: Delivery times listed above are estimated. These are calculated from when your order is Completed & Dispatched (not from when the order is placed) and times may also vary for some remote post codes. Delivery service takes place Mon-Fri (excl. Bank/Public Holidays).