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Home  Accessories  Diagonals  Telescope Diagonals For Astronomy  Explore Scientific Diagonal 2 Inch Dielectric

Explore Scientific Diagonal 2 Inch Dielectric


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Explore Scientific Diagonal  2 Inch Dielectric
£174.00
 Inc VAT & Warranty
Availability - In stock

10/10  (1 review)  Write a Review
0340170

Availability - 5-7 Day Delivery
  • Description
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Product Description

The Explore Scientific 2-inch dielectric coated diagonal mirror comes complete with 1.25-inch adapter and dust covers allowing both 2 inch and 1.25 inch eyepiecees to be used. Solid construction, attractive quality finish and light weight, this first suface coated diagonal mirror reflects 99% of the light to help maintain the brightest possible image from your telescope. Dielectric coatings are durable allowing the surface to be cleaned if ever required and the reflectivity does not diminish over time with oxidation that occurs in alluminised coatings.

Delivery is normally around 7 business days on this product direct from our supplier.

The insert barrel is a double taper, so it can be smoothly inserted or withdrawn from the focuser. The wide part of the taper prevents the diagonal from accidently falling out of the focuser if the set screw loosens up. Eyepieces are secured in the diagonal with a compression ring lock on both the two-inch eyepiece holder and the 1.25-inch eyepiece holder.

Each 2-inch Dielectric-Coated Diagonal Mirror is serial numbered assuring excellent quality control

Delivery charge £5.95

Delivery Information

Our delivery charge is £5.95* fully insured. Orders received before 2PM normally ship that business day. We also ship direct from our suppliers all fully tracked and insured.

We use UPS, DPD, DHL, APC, DX Express, ParcelForce and Royal Mail, we do not use budget couriers, we only ship to UK mainland addresses and do not ship to forwarding agents or PO boxes.

Our Order Lookup system (see link at the top and bottom of each page) updates the order status - simply enter your order number and postcode..

*Some exceptions apply with AB, FK, HS, IV, KA, KW, PA, PH, ZE postcodes. We will quote delivery charges if applicable prior to shipping (this does not normally affect lower value items shipped by Royal Mail).

Reviews


Customer Reviews

10/10  Nice  Premium ‘Apple Like’ feel to this diagonal, well constructed and solid piece. Fits nicely with the Baader CkickLock collar too. Great service from Harrisons.  (22/08/2020) Gary Robertson - Anglesey


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