The preferred choice for image quality and viewing comfort, HDF eyepieces have large diameter eye lenses and provide 'walk-in' field of vision. All eyepieces feature long eyerelief for full field of view with or without spectacles. This eyepiece features a twist-type eyecup.
Opticron HDF Zoom Eyepiece scope compatibility:
HR 80 GA Telescope: Magnification = 24-72x; Field/1000m = 29/13
HR 66 GA Telescope: Magnification = 18-54x; Field/1000m = 30/17
ES 100 GA Telescope: Magnification = 27-80x; Field/1000m = 29/12
ES 80 GA Telescope: Magnification = 20-60x; Field/1000m = 35/16
GS 815 GA Telescope: Magnification = 20-60x; Field/1000m = 35/17
GS 665 GA Telescope: Magnification = 16-48x; Field/1000m = 42/20
GS 52 GA Telescope: Magnification = 12-36x; Field/1000m = 62/29
IS 70 Telescope: Magnification = 16-48x; Field/1000m = 41/19 (40927 eyepiece adapter required)
IS 60 Telescope: Magnification = 15-45x; Field/1000m = 46/21 (40927 eyepiece adapter required)
IS 50 Telescope: Magnification = 12-36x; Field/1000m = 58/26 (40927 eyepiece adapter required)
MM2 52 Telescope: Magnification = 12-36x; Field/1000m = 60/29
Opticron Product Code: 40862
Specification:
Eyerelief = 22-17mm
Eyelens diameter = 24mm
Length = 76mm
Weight = 206g
