Explore Scientific's 62 Degree 40 mm Eyepiece is a paragon of three important values; comfort, quality, and value. With a 62 degree field of view and high-quality optics working together this low-cost eyepiece can definitely improve your visual astronomy experience beyond what you'd expect of such a small and easy to purchase eyepiece. The focal design of these eyepieces makes it very easy to view objects by looking slightly to the side of them, enabling you to view the faintest of night sky objects through the technique of averted vision. In summary, it is a high contrast and respectably high field of view eyepiece at an amazing price.
Special Features:
- Waterproof, Averted Viewing Optimized
- UNLIMITED LIFETIME, TRANSFERABLE WARRANTY!!
OPT Product Number: ES-EPWP6240LE-1
- Focal Length: 40 mm
- Barrel Size: 2"
- Field of View: 62 degree
- Eye Relief: 28.2 mm