Equipment - Eyepieces
Eyepiece set #1:
MANFACTURER Meade Televue Televue Televue |
FOCAL LENGTH 7mm 11mm 15mm 19mm |
DESIGN Orthoscopic Plossl Plossl Panoptic |
APPARENT FOV 50° 50° 50° 68° |
ACTUAL FOV 10" F4 0.3° (145x) 0.5° (92x) 0.7° (68x) 1.3° (53x) |
ACTUAL FOV 10" F10 0.1° (363x) 0.2° (231x) 0.3° (169x) 0.5° (134x) |
ACTUAL FOV 4-1/4" F4 0.8° (62x) 1.3° (39x) 1.7° (29x) 3.2° (21x) |
Eyepiece set #2:
MANFACTURER University Optics University Optics Meade |
FOCAL LENGTH 7mm 12mm 20mm |
DESIGN Orthoscopic Koenig ERFLE |
APPARENT FOV 50° 50° 65° |
ACTUAL FOV 4" F6.3 0.5° (93x) 1.1° (55x) 2.0° (33x) |
ACTUAL FOV 4" F10 0.3° (145x) 0.7° (85x) 1.3° (51x) |