Explore Scientific 8.5mm 82° Series LER Waterproof Eyepiece (EPWP8285LE-01) monochrome Optical performance for huge sensors

Optical performance for huge sensors with diagonals of up to 52mm wide is still excellent

At the heart of this system is a precision linear ball bearing

Additionally

When used with Dusk

Explore Scientific 8.5mm 82° Series LER Waterproof Eyepiece (EPWP8285LE-01) monochrome Optical performance for huge sensorsWith its long eye relief of 15mm, the 8. 5mm LER ocular from Explore Scientifics 82 Series of Argon Purged Waterproof Eyepieces puts the focus on a comfortable viewing experience for all observers. For eyeglass wearers, a long relief is a must because it allows them to enjoy the full field of view. This eyepieces 8. 5mm focal length can produce high magnifications that are great for observing objects like the Moon, the planets and binary stars. When