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6X mm > ZenithStar 66 SD APO
ZenithStar 66 SD APO
ZenithStar 66 SD APO
ZenithStar 66 SD APO
ZenithStar 66 SD APO
Features Specifications Feedback Accessories Photos

It is a discontinued product, displayed only for reference.

A small-aperture but extremely-portable APO scope at a GREAT price?
The latest ZS 66 SD Doublet APO is here to fit all your needs! At a BARGAIN PRICE!!!
Sharp to the edge and color free, no other scope will beat it's price/quality ratio! Excellent mechanics.fit and finish, Crayford 2-speed fine focuser, super-high transmission multi-coating, soft carry bag. It's fast focal ratio makes it your ideal travelling set-up for astrophotography,piggybacking or as a spotting scope.

Lens Design
• SD glass (Japanese Ohara glass) doublet air-spaced, in CNC machined ultra-high precision lens cell.
• Each lens is Fully Multi-Coated with a special super-high transmission coating (STM Coating) on all surfaces.

Low C.A.
• Fully baffled to block all extraneous off-axis light rays and prevent glancing reflections, increasing overall contrast.
• 66 mm clear aperture.

Nothing Left to Chance
• Perfect for EAZY-T Alt-Az Mount. You can slide it directly into the mount without a dovetail plate if you like.
• Pure William Optics quality fit and finish: powder-painted white CNC-machined aluminum tube, no plastic part used.
• Drawtube travel length 63 mm with graduated scale.

Super Portable
• Retractable dewshield, smallest size ever and enhanced portability!
• SCT thread adapter to 1.25'' eyepieces with anti-marring brass compression ring.
• Can mount a WO 2'' SCT star diagonal for 2'' accessorie usage.

Astrophotography APO
• Fast focal ratio for bright, high-quality astro-imaging.
• Dedicated field reducer/flattener available.
• 2" adapter available for astrophotography.
• Perfect for piggybacking as a guide scope. Consider our new guiding rings!

Wonderful WO Microfocuser
• William Optics rotatable Crayford focuser, smooth and precise, ideal during astrophotography.
• Adjustable focuser tension.
• Super-smooth and reliable 1:10 micro focuser for fine focusing during imaging and visual observations alike.

Attention to Packaging
• Soft carry bag included in the price.
• Water resistant.
• Carry-on size: you do not have to leave this treasure home!
• Two-year, no fuss warranty and constant customer service!

 


 

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Phone :  +886-2-2809-3188
Fax :  +886-2-2809-1388
Mail :  wo@williamoptics.com
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