Tele Vue 4.5mm Delos Dew Control 5mm LER ocular from Explore

5mm LER ocular from Explore Scientific’s 82° Series of Argon-Purged Waterproof Eyepieces puts the focus on a comfortable viewing experience for all observers

For Tele Vue's smaller telescopes

Quick-release fork arm mount

ASI2600MC/MM Duo can lower the CMOS sensor temperature to more than 30-35 degrees Celsius below ambient temperature

Tele Vue 4.5mm Delos Dew Control 5mm LER ocular from ExploreDescription Introducing Delos Tele Vue is pleased to introduce the Delos, mid to short focal length line of 20mm eye relief, 72 apparent field of view eyepieces. Every optical, mechanical, and ergonomic aspect was rethought to achieve reference standard performance for any visual application. The Delos was conceived as a narrower field Ethos. Reducing the field to 72 allowed freedom to increase eye relief, while controlling pupil aberrations, all