| Supper
Plossl (4-elements) |
Apparent
Field |
Barrel
DIA. |
Parfocal |
| 6.4mm |
52° |
1.25" |
YES |
| 9.7mm |
52° |
1.25" |
YES |
| 12.4mm |
52° |
1.25" |
YES |
| 15mm |
52° |
1.25" |
YES |
| 20mm |
52° |
1.25" |
YES |
| 26mm |
52° |
1.25" |
YES |
| 32mm |
52° |
1.25" |
YES |
| 40mm |
44° |
1.25" |
NO |
| 50mm |
52° |
2" |
NO |
| Super
Wide Angle
(6-elements) |
Apparent
Field |
Barrel
DIA. |
Parfocal |
| 13.8mm |
67° |
1.25" |
YES |
| 18mm |
67° |
1.25" |
YES |
| 24.5mm |
67° |
1.25" |
YES |
| 32mm |
67° |
2" |
NO |
| 40mm |
67° |
2" |
NO |
| Ultra
Wide Angle
(8-elements) |
Apparent
Field |
Barrel
DIA. |
Parfocal |
| 4.7mm |
84° |
1.25" |
YES |
| 6.7mm |
84° |
1.25" |
YES |
| 8.8mm |
84° |
1.25" &
2" |
YES |
| 14mm |
84° |
1.25" &
2" |
NO |