2x Barlow Nosepiece for William Optics Binoviewer

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This 2-power (2x) nose piece barlow allows you to double to power of your eyepieces when used with William Optics binoviewers. It also makes it easier to reach focus with most telescopes.
While designed to provide 2x magnification and work optimally with William Optics' binoviewer, this barlow can also be be screwed directly onto 1.25" eyepieces and other binoviewers that have a standard 1.25" filter thread (M28.5x0.6). However, your magnification and optical performance will vary accordingly.
Manufacturer part number: E-BINO-B2
Other Information
- Country of Manufacture: Taiwan
This 2-power (2x) nose piece barlow allows you to double to power of your eyepieces when used with William Optics binoviewers. It also makes it easier to reach focus with most telescopes.
While designed to provide 2x magnification and work optimally with William Optics' binoviewer, this barlow can also be be screwed directly onto 1.25" eyepieces and other binoviewers that have a standard 1.25" filter thread (M28.5x0.6). However, your magnification and optical performance will vary accordingly.
Manufacturer part number: E-BINO-B2
This 2-power (2x) nose piece barlow allows you to double to power of your eyepieces when used with William Optics binoviewers. It also makes it easier to reach focus with most telescopes.
While designed to provide 2x magnification and work optimally with William Optics' binoviewer, this barlow can also be be screwed directly onto 1.25" eyepieces and other binoviewers that have a standard 1.25" filter thread (M28.5x0.6). However, your magnification and optical performance will vary accordingly.
Manufacturer part number: E-BINO-B2
Other Information
- Country of Manufacture: Taiwan
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2x Barlow Nosepiece for William Optics Binoviewer


















