Tele Vue Radian 18mm 1.25" Eyepiece (Pre-Owned)
| Availability: | In stock |
| Delivery time: | Hurry! Buy Now before it is GONE! |
This pre-owned Tele Vue Radian 18mm eyepiece delivers exceptional sharpness and contrast across a generous 60° apparent field of view. Great condition with minor cosmetic wear and a tiny speck in the eye piece that does not affect performance nor viewing quality. Designed with long 20mm eye relief, it provides a comfortable viewing experience, even for eyeglass wearers. Its fully multi-coated optics and high-quality construction ensure bright, high-contrast images with minimal distortion. In great optical and mechanical condition, it’s a versatile choice for both deep-sky and planetary observing.
Key Specs
• 18mm focal length
• 60° apparent field of view
• 1.25" barrel size with filter threads
• 20mm eye relief for comfortable viewing
• Fully multi-coated optics for high light transmission
• Compact, high-quality Tele Vue design
Use Cases
• Excellent for wide-field views of star clusters and nebulae
• Ideal for detailed lunar and planetary observation
• Comfortable option for extended viewing sessions