About this product
Part Number: E40W-AU
StellaLyra 40mm 2" KITAKARU RPL Eyepiece
Premium eyepieces manufactured in Taiwan to a Japanese design.
KITAKARU designed the RPL (Really Perfect Lens) series to improve upon traditional orthoscopic eyepieces. The RPL design increases apparent field of view to 62º (65º in the 40mm) and suppresses distortion for a flat, clear, sharp view across the field with negligible chromatic aberration.
Long Perng in Taiwan manufacture the RPL series to a very high standard. The result is a range of truly premium quality eyepieces with a beautiful fit and finish and optical clarity to match.
Available in a range of focal lengths with 1.25" or 2" nosepiece.
Includes two end caps for storage.
- 2" 40mm KITAKARU RPL Eyepiece
- 4 element / 2 group orthoscopic design
- 65º Field of View
- 20mm Eye Relief
- Fully multi-coated optics
- Blackened lens edges
- CNC machined aluminium body with rubber grip & tapered nosepiece
- Foldable rubber eye-guards
- Threaded for 2" astronomy filters
- Weight 407g
- Height 137mm with eye-guard fully extended
- Manufactured by Long Perng in Taiwan
Eyepiece Field of View Simulator
|Focal Length ||40mm |
|Nosepiece Size ||2" / 50.8mm |
|Apparent Field of View ||65º |
|Eye Relief ||20mm |
|Optics ||Fully Multi-Coated, Blackened Lens Edge |
|Lenses ||4 Elements in 2 Groups |
|Height ||137mm with eye-guard extended |
|Weight ||407g / 14.4oz |
|Filters ||Accepts filters with 2" Threads (M48x0.75) |
|Accessories ||Two Lens Caps |
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