Tag : inch

Sky-watcher 1.25 Inch Deluxe Di-electric Coated 90 Degree Diagonal by Sky-Watcher

Sky-Watcher 1.25 Inch Deluxe Di-Electric Coated 90 degree DiagonalSky-watcher 1.25 Inch Deluxe Di-electric Coated 90 Degree Diagonal
The mirrors inside these diagonals have undergone a special high-reflectivity multi-coating process, allowing them to reflect 99% of the precious gathered starlight, providing exceptional brightness and contrast (Standard diagonals typically reflect 90-95% of light).

Price: £79.99

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Altair Astro 2 Inch Sct Dielectric Diagonal by Altair Astro

Altair Astro 2 Inch SCT Dielectric DiagonalAltair Astro 2 Inch Sct Dielectric Diagonal
Whether you’re looking to build a telescope system from scratch, or wish to upgrade your “kit” Star Diagonal, the Altair Astro 2 inch SCT Dielectric Diagonal offers 99% reflectivity due to its multi-layer dielectric coatings, and extreme durability thanks to its CNC machined aluminium casing. The barrel is threaded for attaching additional filters, and it has an internal blackened thread to stop stray light reflection, increasing image contrast. It has a non-marring brass compression ring to prevent damage to your eyepieces and comes supplied with two protective dust caps in foam-lined presentation box.

Price: £69.99

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Sky-watcher 2 Inch Deluxe Di-electric Coated 90 Degree Diagonal by Sky-Watcher

Sky-Watcher 2 Inch Deluxe Di-Electric Coated 90 degree DiagonalSky-watcher 2 Inch Deluxe Di-electric Coated 90 Degree Diagonal
The mirrors inside these diagonals have undergone a special high-reflectivity multi-coating process, allowing them to reflect 99% of the precious gathered starlight, providing exceptional brightness and contrast (Standard diagonals typically reflect 90-95% of light).

Price: £109.00

Buy Now from Warehouse Express