The CNC machined bracket is light yet rigid to keep alignment. Nylon tipped screws do not damage the durable high quality and moisture resistant paint on the aluminium tube. All objective lenses are anti-reflection coated and the tube and dewshield are internally blackened to increase contrast. The included illuminator has a variable setting, which illuminates the cross hairs in the eyepiece. The included eyepiece has a dark field illuminated cross-hair, so you can easily see it glowing faintly against the background sky, unlike the finders which usually come packaged with telescopes with have dark cross-hairs, making it hard to find objects.
The high quality 1.25 FMC illuminated eyepiece has good eye relief for glasses-wearers, and a wide field of view. It has a side-port to screw in the variable darkfield illuminated reticule, and the finder can be very easily focused, using the included helical focuser. The higher 10x magnification is better for astro-imagers who want to centre an object more precisely in the camera field-of-view, yet the field of view is still very large. With an extremely fast F3.75 doublet achromat lens operating at 225mm focal length, the finder tube performs very well as a micro-guider, or for use with an electronic eyepiece for remote real-time finding or remote alignment of your telescope mount. You can accurately guide up to 1.2m focal length telescopes. In the right hands, 2m is possible or even more. Customers keep pushing this system further...
Altair 60mm finder package contents
23mm wide field eyepiece with illuminated glass engraved reticule.
CNC machined variable brightness LED illuminator, which plugs into the eyepiece. The illuminator requires 2x LR44 or GPA76 batteries (not included).
Smooth 1.25" helical focuser - accepts any 1.25" eyepiece.
1.25" erect image prism.
60mm F3.75 multi coated doublet Achromat finder OTA with rotating rear assembly.
Special dual-clamp mounting bracket to fit most SCTs and refractors on the market.
Alu Tube rings with 6x Nylon tipped adjustment screws.
Mini-rail to connect the tube rings.
Front and rear end-caps.
Tough foam filled carboard case.
Our standard delivery charge for most of the UK is £2.95. All orders are shipped promptly, lower value items are sent Royal Mail 1st class and higher value or larger goods are shipped via reputable courier. All goods are shipped fully insured with FEDEX, UPS, DPD and Royal Mail, we do not use budget courier services, please note we can only ship to UK mainland addresses. We are not able to ship to forwarding agents or PO boxes.
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We hold stock, dozens of telescopes and literally thousands of accessories that we ship out each business day, normally orders received before lunch are shipped that business day. We also direct ship from our UK suppliers, this means we have access to thousands of products that can ship fast to our customers.
Deliveries to UK mainland addresses are all shipped with fully insured premium services for £2.95, *some exceptions apply including many AB, FK, HS, IV, KA, KW, PA, PH, ZE postcodes. We will quote delivery charges to these areas where applicable prior to shipping (this does not normally affect lower value items shipped by Royal Mail).
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If your product is sent by Courier they will attempt delivery twice and a signature will be required. If they are unable to deliver because you are not available and after 5 days you have not contacted them to re-arrange. the goods will be returned to us and the return delivery costs may be charged to you