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Specifications
Main Unit Spec
|
Focal Length & Maximum Aperture |
15mm 4.0 |
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Lens Construction |
14 elements in 11 groups |
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Diagonal Angle of View |
180° |
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Focus Adjustment |
Lens extension via inner focusing and focus cam plus floating mechanism |
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Closest Focusing Distance |
0.16m / 6.2 in. |
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Filter Size |
Rear Gel Holder (accepts up to 3 pre-cut gel filters) |
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Max. Diameter x Length, Weight |
3.1 x 3.7 in, 19.1 oz. / 78.5 x 83.0mm, 540g |
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