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Telescope accessories / Prisms & Diagonal mirrors
Sale!
Artesky Diagonal Mirror 90° 1.25"
Artesky Diagonal Mirror 90° 1.25" - Image 2

Artesky Diagonal Mirror 90° 1.25″

$75.00 Original price was: $75.00.$52.50Current price is: $52.50.

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SKU: YXN0C 63249 Categories: Prisms & Diagonal mirrors, Telescope accessories
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Product description

This star diagonal gives 99% reflection, and so provides a much brighter image than with an ordinary star diagonal.

Connection (to the telescope)

1,25"1.25" A standard measurement for accessories, expressed as 1.25 inches. 1.25" is equal to 31.8 millimetres.Click to read more…

Viewing posture

90°

Coating of optical system

dielectric

Surface reflection

99

Surface accuracy

1/10

Correction of vertically reversed image

yes

Correction of horizontally reversed image

–

Ring clamp

yes

Filter thread

yes

Weight(g)

191

Type

Deviating optics Erecting lenses Telescopes with a focuser at the rear end require an erecting lens to ensure a comfortable viewing position.Click to read more…

Type of build

Diagonal mirror Zenith mirror Provides a comfortable telescope viewing position.Click to read more…

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