Explore Scientific 8.5 mm LER Waterproof Eyepiece - 82 Deg - 1.25" - EPWP8285LE-01 Diagonals Description: 12" Truss Tube Dobsonian

Description: 12" Truss Tube Dobsonian Item Number: DOB1245-00 Coatings: Aluminum with Quartz Overcoat Primary Mirror Diameter: 305 mm Secondary Mirror Obstruction: 24% Focal Length: 1525 mm Focal Ratio: f/5 Primary Mirror Weight: 50

Ultra compact size Binoculars

Illuminator features brightness adjustment

Pressing 1 of the 2 control buttons will "wake-up" the lights again

Ball Bearings Counterweight Incl: 1 each

Explore Scientific 8.5 mm LER Waterproof Eyepiece - 82 Deg - 1.25" - EPWP8285LE-01 Diagonals Description: 12" Truss Tube DobsonianExplore Scientific 8. 5 mm LER Waterproof Eyepiece 82 Deg 1. 25" Explore Scientific LER Waterproof Eyepiece 8. 5 mm focal length 82 AFOV Waterproof and Argon purged Fully EMD multilayer coated on all surfaces 16. 3 mm Increased eye relief 1. 25" standard barrel size This Explore Scientific 8. 5 mm LER Waterproof Eyepiece 82 Deg 1. 25" size is one of the series of great Long Eye Relief 82 AFOV Argon purged Waterproof Eyepieces from Explore Scientific.