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eyepieces & barlow lenses

Bino-Viewer w/ 1.6X Negative Lens [SM-BV1.6]

Sky Mentor   ——   SKU:
$221.00 CAD
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About the Sky Mentor Bino-Viewer w/ 1.6X Negative Lens...

This is the little telescope bino-viewer that could!

A long time ago bino-viewers were expensive and hard to use. But then things changed; a new generation of affordable bino-viewers has appeared on the scene, and the best deal available is the Sky Mentor Bino-viewer.

The Sky Mentor has a hundred percent of the optical quality of both of these predecessors, with the best price on the block. The Sky Mentor Bino-viewer fits 1.25-inch eyepieces. Eyepieces are held in place by set-screws. The optics are fully-multicoated BAK-4 prisms. The barrel is threaded for filters. The interpupillary is adjustable between 5 cm and 7.5 cm. Both eyepiece-holders have diopter offsets.

The Sky Mentor Bino-viewer is appropriate for use with any long-focus telescopes, and with (optional) focal extenders it can be used on short-focus telescopes as well. Includes a thread in 1.6x negative to ensure you can reach focus with all telescopes, Newtonians, refractors or SCT regardless of make or brand.

Sky Mentor Bino-Viewer w/ 1.6X Negative Lens Features...

  • The optics are fully-multicoated BAK-4 prisms

  • The interpupillary is adjustable between 5 cm and 7.5 cm

  • Includes a thread in 1.6x negative to ensure you can reach focus with all telescopes, Newtonians, refractors or SCT regardless of make or brand

  • Appropriate for use with any long-focus telescopes, and with (optional) focal extenders it can be used on short-focus telescopes as well

Sky Mentor Bino-Viewer w/ 1.6X Negative Lens Specifications...

Equipment Type: Telescope Binoviewer

Barrel Size: 1.25"

Optional Eyepiece Size: 1.25"

Lens: 1.6x negative

Prisms: BAK 4

Coatings: Fully multi-coated

Interpupillary Adjustment: 5 cm and 7.5 cm

Threaded: Yes

Sky Mentor Product Number: SM-BV1.5