1.25 Inch 90-Deg Dielectric Mirror Diagonal for Telescope, Aluminum Alloy with Multilayer Coated Prism - Durable Build, Compatible with 1.25 Inch Eyepieces, Ideal for Astronomy Enthusiasts

★★★★★ 4.4 88 reviews

$39.29
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$39.29
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Free shipping Free 30-day returns

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Product details

Management number 215169244 Release Date 2026/04/12 List Price $15.72 Model Number 215169244
Category
  • [Multilayer Coated Prism]: Features an all-surface multilayer coated prism system ensuring crisp, clear images for enhanced telescope viewing experiences.
  • [Universal Compatibility]: Designed for 1.25 inch focus seats and eyepieces, with a 1.25 inch threaded interface that also fits standard 1.25 inch filters.
  • [Durable Construction]: Made from sturdy aluminum alloy housing and stainless steel cover plate for long-lasting protection and reliability during outdoor use.
  • [Compact and Lightweight]: Measuring 6.5x4x3cm and weighing only 136g, this diagonal is portable and easy to install for quick telescope setups.
  • [Not for Reflective Telescopes]: Specifically designed for refractor setups, ensuring optimized performance when used with compatible telescope types.

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4.4 out of 5
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88 ratings | 36 reviews
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