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| Variants | | | |
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Reviews |
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| Neofiliac score | 31% | | 71% |
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| Pros | - Exceptional maximum magnification
- Optional LED ring light and tripod collar available
| | - Greatly extends the focal length
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| Cons | - Not stabilized
- No lens hood available
- Lacks weather sealing
| | - Robs 2 stops of light
- Some lens have difficulty with AF
- Compatible lenses are already long enough for most works
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Price |
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| Offers (incl. referral links) | | | |
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| Remove | Remove | Remove |
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[[{"Ft":"Construction","Fn":"Aperture Blades","Fv":"8 blades"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"Form Factor","Fv":"Wide-Angle Prime Lens"},{"Ft":"Construction","Fn":"Image Size","Fv":"Full-Frame"},{"Ft":"Construction","Fn":"Lens Barrel","Fv":"Physical aperture ring"},{"Ft":"Construction","Fn":"Lens Mount","Fv":"Canon EF-mount, Canon RF-mount, Leica L-mount, Nikon F-mount, Nikon Z-mount, Pentax K-mount, Sony E-mount"},{"Ft":"Construction","Fn":"Optical Formula | Elements","Fv":"8 elements"},{"Ft":"Construction","Fn":"Optical Formula | Groups","Fv":"6 groups"},{"Ft":"Construction","Fn":"Optical Formula | Special Glass","Fv":"1 low-dispersion element groups"},{"Ft":"Dimensions","Fn":"Size | Diameter","Fv":"82 mm / 3.23 in"},{"Ft":"Dimensions","Fn":"Size | Length","Fv":"65 mm / 2.56 in"},{"Ft":"Dimensions","Fn":"Weight","Fv":"400 g / 14.13 oz"},{"Ft":"Function","Fn":"Angle Of View","Fv":"81.8° Diagonal | 71.5° Horizontal | 51.3° Vertical"},{"Ft":"Function","Fn":"Aperture","Fv":"f/2.8 ~ f/16"},{"Ft":"Function","Fn":"Autofocus","Fv":"No"},{"Ft":"Function","Fn":"Focal Length","Fv":"25 mm"},{"Ft":"Function","Fn":"Image Stabilization","Fv":"No"},{"Ft":"Function","Fn":"Weather Resistance","Fv":"No"},{"Ft":"Performance","Fn":"Max Magnification","Fv":"5x"},{"Ft":"Performance","Fn":"Min Focus Distance","Fv":"170 mm / 6.69 in"},{"Ft":"Production","Fn":"Accessory","Fv":"Lens hood sold separately"},{"Ft":"Production","Fn":"Debut","Fv":"2018-03-07"},{"Ft":"Production","Fn":"Made In","Fv":"China"}],[{"Ft":"Construction","Fn":"Lens Mount","Fv":"Nikon Z-mount"},{"Ft":"Construction","Fn":"Optical Formula | Elements","Fv":"6 elements"},{"Ft":"Construction","Fn":"Optical Formula | Groups","Fv":"4 groups"},{"Ft":"Dimensions","Fn":"Size | Diameter","Fv":"72 mm"},{"Ft":"Dimensions","Fn":"Size | Length","Fv":"18.5 mm"},{"Ft":"Dimensions","Fn":"Weight","Fv":"220 g"},{"Ft":"Function","Fn":"Magnification","Fv":"1.4x"},{"Ft":"Production","Fn":"Availability","Fv":"2020-08"},{"Ft":"Production","Fn":"Debut","Fv":"2020-07-21"}],[{"Ft":"Construction","Fn":"Form Factor","Fv":"Prime Lens"},{"Ft":"Construction","Fn":"Image Size","Fv":"Full-Frame"},{"Ft":"Construction","Fn":"Lens Mount","Fv":"Sony E-mount"},{"Ft":"Construction","Fn":"Optical Formula | Elements","Fv":"8 elements"},{"Ft":"Construction","Fn":"Optical Formula | Groups","Fv":"5 groups"},{"Ft":"Dimensions","Fn":"Size | Diameter","Fv":"62 mm / 2.44 in"},{"Ft":"Dimensions","Fn":"Size | Length","Fv":"43 mm / 1.69 in"},{"Ft":"Dimensions","Fn":"Weight","Fv":"207 g / 7.31 oz"},{"Ft":"Production","Fn":"Debut","Fv":"2016-02-03"},{"Ft":"Production","Fn":"Model Name","Fv":"SEL20TC"}]]