Celestron 1.25'' 4/10/23mm Telescope Eyepiece Wide Angle 62 Degree Fully Coated

 

Features:

Product name：CELESTRON 62°1.25 inch wide angle eyepiece 4mm 10mm 23mm
Thread specification: M28 * 0.6mm

Characteristic:
62 ° aspheric field of view
62 ° aspheric 4mm / 10mm / 23mm eyepiece for 1.25 inch / 31.7mm astronomical telescope
High definition eyepiece, which can increase the magnification of telescope combination
Best performance with low chromatic aberration
The eyepiece interface groove part can prevent loss
Applicable to: observing scenery, bright celestial bodies, nebulae, etc

Advantages of CELESTRON aspheric series eyepieces:
1. The first entry-level aspheric eyepiece in China, with high cost performance.
2. Large field of view: up to 62 degree field angle, surpassing the declining 58 degree TMB eyepiece.
3. Long exit pupil: the exit pupil distance of 9mm is much longer than the old expensive or eyepiece, and the comfort is relatively good.
4. Minimal distortion: usually, the distortion of PL eyepiece is about 10%, that of ordinary or eyepiece is about 8%, while that of Zeiss or eyepiece is only about 4.5% after using aspheric surface, but the price is very high. The 4mm distortion of star Trang can be controlled at about 3%.