Kellner 12mm 1.25 "Volcano" Top Eyepiece (Pre-owned)
| Availability: | In stock |
| Delivery time: | Hurry! Buy Now before it is GONE! |
Kellner 12mm 1.25 "Volcano" Top Eyepiece (Pre-owned)
a vintage-style telescope accessory known for its simple 3-element optical design and distinctive tapered "volcano-style" top.
Condition:
- Pre-owned, in great condition!
- Optics are clear, no scratches or cracks
Features/Specs:
- Focal Length: 12mm
- 1.25" diameter
- Volcano-style top: enables users to place their eyes very close to the lens, improving comfort despite short eye relief. They are highly regarded for sharp lunar and planetary viewing.