- This 13mm eyepiece is attractively priced for limited budgets
- Provides a pleasing 50 degree apparent field of view
- Carefully ground and polished from optical glass to provide excellent image sharpness and brightness
- Fully coated with anti-reflection material to maximize the transmission of incoming light
- One-year limited warranty
Our Explorer II series are good-quality 3- and 4-element eyepieces each with a 50-deg apparent field of view and attractively priced for limited budgets. The lenses are carefully ground and polished from optical quality glass to provide excellent image definition. They're fully coated with anti-reflection material to maximize light transmission. The anodized aluminum barrels are internally blackened to prevent stray light reflections and internally threaded to accept standard light-pollution and color filters.
Filed under: Eyepieces & Accessories