| Brand and Model: | Celestron SMA 12mm |
| Price ($USD): | $32.95 |
| Type: | Kellner |
| Focal Length: | 12 mm |
| Barrel Size: | 1.25 |
| Apparent FOV: | 52.0 degrees |
| Field Stop Dia.: | 0.0 mm |
| Eye Relief: | 10 mm |
| Elements: | 3 |
| Weight (lbs): | 0.19 |
| Description: | The SMA design is an improved version of the Kellner eyepiece. SMAs are very good, economical, general purpose eyepieces that deliver a wide apparent field, good color correction and an excellent image at the center of the field of view. The eyepieces are fully coated for maximum contrast. Celestron offers a range of SMA eyepieces in 1-1/4" sizes.
Celestron Eyepieces Page |
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