Diagonals

£58.00 Was £61.27 - you save £3.27 (5.34%)

This premium Revelation Dielectric 99% Quartz 1.25" Diagonal will replace any ...
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£88.99

The Revelation Quartz diagonal offers the very best features available with ...
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£88.99

The Revelation Quartz diagonal offers the very best features available with ...
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£38.99 Was £40.84 - you save £1.85 (4.53%)

The Meade erect image diagonal will fit in telescopes with 1.25" ...
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£31.00 Was £35.74 - you save £4.74 (13.27%)

A fully coated erect image diagonal for 1.25" eyepieces allowing fully ...
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£41.99 Was £45.95 - you save £2.04 (4.44%)

This terrestrial 45-degree viewing angle image erecting diagonal has a knurled ...
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£37.00

A .965" diagonal prism for telescopes with older .965" focusers offering ...
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£57.00

Televue's unique quality comes to life with their 45 degree 1.25" ...
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£40.84

For terrestrial viewing with a refractor or Cassegrain telescope, use of ...
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£176.00

The Televue Everbrite diagonals give whiter and brighter images. Simply put, ...
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£250.00

The Televue Everbrite diagonals give whiter and brighter images. Simply put, ...
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£37.00 Was £40.84 - you save £3.84 (9.41%)

Star diagonals let you view objects at a 90° angle from ...
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£41.99 Was £45.95 - you save £2.04 (4.44%)

This 45-degree viewing angle image erecting diagonal has a knurled ring ...
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£40.00

This economical 2" diagonal comes with a 1.25" adaptor to allow ...
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