nPAE Theia90 collimating star diagonal & filter changer
nPAE Theia90 collimating star diagonal & filter changer
nPAE Theia90 collimating star diagonal & filter changer
nPAE Theia90 collimating star diagonal & filter changer
nPAE Theia90 collimating star diagonal & filter changer

nPAE Theia90 collimating star diagonal & filter changer

£385.00
The Theia90 1/10th wave star diagonal is a combined star diagonal and filter changer, with a micro meter tip / tilt adjustable mirror.
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nPAE Theia90 collimating star diagonal & filter changer

As Reviewed in Astronomy Now the Latest Version of the nPAE Theia90 collimating star diagonal & filter changer


The all new Theia 90 1/10th Wave Star Diagonal is now available. Load up your filters in advance into our quick change filter holders and you can rapidly swap from one filter to another. Using high power magnets to hold the filters in place you can meridian flip the telescope and not drop the filters. When you want to change you simply pull the filter out and replace it.

The diagonal uses a 46mm minor axis mirror with 1/10th wave finish and each unit comes with an individual Zygo report so you can be sure of its quality.

Using the 4 screws on the back the position of the mirror can be altered to help collimate your telescope. The unit comes in a sturdy mini cerberus case which is just a tough as its larger brother.

Box Contents

Theia90 1/10th wave mirror star diagonal body
Light baffled nose
3 x 2″ magnetic filter holders
Zygo report
Instructions
Mini Cerberus case
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Brand nPAE Precision Astro Engineering
Condition New
MPN Theia90