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Ships within 48 hours · Estimated delivery Nov 15 - Nov 20
Telescope side threads are M68x1 and the camera side has M48 x 0
focus carefully
3-Point easy level adjustment
9 in (110mm x 125mm)
9 arcsec Tube Length w/Dew Shield: 34"
Founder Optics 9 mm LER Alien 1.25" Eyepiece - A-LER-9 avx Telescope side threads are M68x1Alien 9 mm Long Eye Relief Eyepiece Wow, Alien eyepieces are out of this world! With a very comfortable 20 mm of eye relief across the series, Alien eyepieces are a joy to view through, even if you need to wear glasses while observing! The 9mm Alien eyepiece is parfocal with all other eyepieces in the Alien line, which means you will not need to re focus when you change eyepieces for a different magnification. The cool looking eyepiece body is made of
