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Diagonal Dielectric 99% Quartz 2"

Regular Price: £139.00

Special Price £97.30

Quick Overview

High quality and optical performance from a 2" diagonal
Only 7 left

Availability: In stock



The ultimate high quality and optical performance from a 2" diagonal. The Revelation Quartz diagonal offers the very best features available with 99% dielectric coatings and a 1/10th wave surface accuracy 10mm thick Quartz mirror. All CNC machined from aircraft grade aluminium to ensure precise collimation and superior build quality. Included as standard is the 2" to 1.25" adaptor which is parfocal with compression ring fitting for precise eyepiece centering. The recessed barrel offers secure fitting to your instrument and is threaded for 2" filters.

  • Quartz mirror offers greater thermal stability, resulting in minimal thermal expansion & contraction.

  • Superb quality mirror diagonal with 99% reflectivity, dielectric coatings. 

  • CNC machined housing.

  • Includes parfocal 1.25" adapter. 

  • Brass compression rings on both diagonal and adapter assure precise centering and no damage to your eyepieces. 

  • Threaded for filters and blackened internal surfaces for stray light control.

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