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Collimation & Focusing Tools

Brand Name Rating # of Ratings
Hubble Optics Hubble Optics 5-Star Artificial Star for Testing and Collimating Telescopes 4.6 58
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Celestron 11" SCT # FP412 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Celestron 8" SCT # FP410 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Celestron 9.25" SCT # FP415 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Telescopes with Dew Shield or Front End Diameter from 6.5" to 9.5" # FP403 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Meade 10" SCT # FP413 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Meade 8" SCT # FP411 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Meade 12" SCT # FP414 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Telescopes with Dew Shield or Front End Diameter from 7.5" to 10.5" # FP404 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Telescopes with Dew Shield or Front End Diameter from 5.5" to 8.5" # FP402 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Telescopes with Dew Shield or Front End Diameter from 3.5" to 6.5" # FP401 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Telescopes with Dew Shield or Front End Diameter from 2.5" to 4.5" # FP400 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Celestron 11" SCT with Hyperstar # FP412H 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Astrophotography 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Celestron 6" SCT # FP409 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Meade 12" LX 850 # FP417 4.9 67
Farpoint Astronomical Farpoint Bahtinov Focus Mask for Celestron 8" HyperStar # FP410H 4.9 67