- 50 degrees field of viewing, larger than the normal Plossl eyepiece.
- Each glass surface has multiple layers of coating for better astro-image quality.
- The edge of the lens is matt blackened to prevent stray light interference.
- All-metal eyepiece, fine texture, excellent workmanship.
- Safety undercut milled into the nosepiece to prevent the eyepiece from falling out of the scope focuser.
- Plossl eyepieces with 15mm and longer focal lengths are good choices for glasses wearers but for shorter focal lengths the SV190 Ultra Flat Field Eyepiece has greater eye-relief.
|Eyepiece Type||Super Plossl|
|Field of View||50 degrees|
|Field stop Diameter||6.8mm||12mm||20.4mm||24.5mm|
|Lens group||2 gruop/4 PCS|
|Side of the lens coating||Extinction Ink|