Takahashi
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1.25" 1.6X Extender-Q for Takahashi refractors
$640.00This dual purpose Takahashi optical system is both a 2" 1.6x Barlow and a field flattening photographic tele-extender designed for use with Takahashi FSQ-106/Sky 90 refractors . . . -
Takahashi 10mm 1.25" 90° Ultra Wide/Flat Field
$630.00Free from coma and spherical aberrations, the medium to high power Takahashi 10mm Ultra Wide/Flat Field 1.25" eyepiece has pin point stars across its entire ultra-wide 90° apparent field of view . . . -
Takahashi 3.3mm 1.25" 90° Ultra Wide/Flat Field
$660.00The remarkably flat field of the very high power Takahashi 3.3mm Ultra Wide/Flat Field 1.25" eyepiece shows you pin point stars across its ultra-wide 90° apparent field of view . . . -
Takahashi 5.7mm 1.25" 90° Ultra Wide/Flat Field
$660.00The high power Takahashi 5.7mm Ultra Wide/Flat Field 1.25" eyepiece has a remarkably flat field, free of coma and spherical aberrations, with pin point stars across its ultra-wide 90° apparent field of view . . . -
Takahashi 7mm 1.25" 90° Ultra Wide/Flat Field
$630.00The high power Takahashi 7mm Ultra Wide/Flat Field 1.25" eyepiece has an ultra-wide 90° apparent field of view, free of coma and spherical aberrations, with pin point stars across its remarkably flat field . . .