Hotech 1.25" SCA laser collimator - crosshair laser (22956)
Hotech 1.25" SCA laser collimator - crosshair laser (22956)
4412.16 Kč
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Say goodbye to the frustration of loose-fitting laser collimators! Our innovative Self-Centering Adapter, featuring expanding rubber rings, eliminates sloppiness. Each ring expands to fill the focuser slop, precisely centering the laser collimator in the drawtube. Compatible with most focuser brands, our SCA ensures consistent installation for precise collimation every time.
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Hotech 1.25" SCA laser collimator - dot laser (22954)
Hotech 1.25" SCA laser collimator - dot laser (22954)
3834.1 Kč
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Tired of dealing with loose laser collimators? Our innovative Self-Centering Adapter tackles this issue head-on with expanding rubber rings, eliminating sloppiness. As each ring expands, it fills the focuser slop and precisely centers the laser collimator in the drawtube. Compatible with most focuser brands, our SCA ensures consistent and accurate collimation installation every time.
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Hotech 1.25"/2" SCA laser collimator - dot laser (22955)
Hotech 1.25"/2" SCA laser collimator - dot laser (22955)
4219.4 Kč
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The HoTech laser collimator stands apart with its revolutionary Self-Centering Adapter (SCA) technology. This mechanism ensures precise and consistent installation across all 1.25" and 2" telescope focusers, guaranteeing accurate collimation. Unlike traditional collimators, which often suffer from sloppiness in the adapting mechanism, the SCA cleverly eliminates this issue by employing expanding rubber rings.
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Hotech 2" SCA laser collimator - crosshair laser (22957)
Hotech 2" SCA laser collimator - crosshair laser (22957)
5375.51 Kč
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Say goodbye to the frustration of loose-fitting laser collimators! Our patented Self-Centering Adapter tackles this issue head-on by employing expanding rubber rings. These rings expand to fill the focuser slop, precisely centering the laser collimator in the drawtube. This mechanism, compatible with most focuser brands, ensures consistent installation for accurate collimation.
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Howie Glatter Holographic Attachment for Laser Collimator - Square Grid (25253)
Howie Glatter Holographic Attachment for Laser Collimator - Square Grid (25253)
3500.47 Kč
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You can opt for holographic attachments that screw into the laser aperture and feature a white screen front surface. These attachments include an optical element that disperses most of the laser light into a symmetrical pattern diverging around the central beam. This projected pattern serves the purpose of aligning optical elements by ensuring symmetry with the edge of the optic.
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Howie Glatter Laser pointers 650nm 1,25" (59249)
Howie Glatter Laser pointers 650nm 1,25" (59249)
7264.03 Kč
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To achieve optimal resolution and contrast, precise alignment of a telescope's optical elements is crucial. Collimation, the adjustment of these elements' position and orientation, is key to achieving peak performance. Laser collimation represents a modern approach to achieving accurate and precise collimation.
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Howie Glatter Parallizer 2" to 1.25" reducer adapter (23927)
Howie Glatter Parallizer 2" to 1.25" reducer adapter (23927)
3834.1 Kč
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There's a common misconception regarding cylindrical slip-fit systems used for eyepieces and optical accessories, often focusing on centering. While some adapters and holders are marketed as "centering" or "self-centering", even if an accessory is slightly pushed off-center by clamping, it's not a significant issue as long as the accessory and holder axis remain parallel.
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