Dobsonian side bearings, 10"

 Dobsonian side bearings, 8"

 45 DEGREE ELLIPTICAL DIAGONAL 1.0" Minor axis1/10 wave elliptical flat mirrors for your Newtonian project.

 1.25" Newtonian RACK & PINION FOCUSER with rectangular base, 76mm travel

 OBJECTIVE MIRROR D=4.5" F=900mm, spherical with 1.0" Diagonal All mirrors are aluminized and silicon oxide overcoated. Rubber mirror clips extra.

 2" Refractor focuser with adapter, 150mm travel (GSO), 86mm flange size

  4-VANE SPIDERS W/HOLDER 1.8" Hub SPECIFY TUBE ID in the Comments section when checkingout

OBJECTIVE LENSES, FRAUNHOFER TYPE,  AIRSPACED 82/560 Objectives are purchased from the supplier to the "Vixen" brand and feature superb chromatic correction with ultra smooth polishing for maximum contrast.

  4-VANE SPIDERS W/HOLDER 1.8" Hub Painted SPECIFY TUBE ID in the Comments section when checkingout

 45 DEGREE ELLIPTICAL DIAGONAL 1.8" Minor axis Dielectric coatings1/10 wave elliptical flat mirrors for your Newtonian project.

OBJECTIVE LENSES, FRAUNHOFER TYPE,  AIRSPACED 82/480 (Cemented) Objectives are purchased from the supplier to the "Vixen" brand and feature superb chromatic correction with ultra smooth polishing for maximum contrast.

 OBJECTIVE MIRROR D=6" F=30"All mirrors are aluminized and silicon oxide overcoated. Rubber mirror clips extra.