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Reviews |
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| Neofiliac score | 16% | 50% | 50% |
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| Pros | - The longest reach for APS-C
| - Weather-sealed
- Great price for the price
| - Very light and compact
- Good reach
- Has a metal mount
- Has built-in ND filter
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| Cons | - Dark maximum aperture
- Large and heavy like a full-frame lens
- Professionals may prefer FF instead
| - Dark and variable maximum aperture
- External zoom without zoom lock
- Not the best from Pentax
| - Low maximum magnification
- Not very strong optically
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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":"Form Factor","Fv":"Super Telephoto Prime Lens"},{"Ft":"Construction","Fn":"Image Size","Fv":"APS-C"},{"Ft":"Construction","Fn":"Lens Mount","Fv":"Pentax K-mount"},{"Ft":"Construction","Fn":"Optical Formula | Elements","Fv":"6 elements"},{"Ft":"Construction","Fn":"Optical Formula | Groups","Fv":"5 groups"},{"Ft":"Dimensions","Fn":"Filter Diameter","Fv":"112 mm / 4.41 in"},{"Ft":"Dimensions","Fn":"Size | Diameter","Fv":"130 mm / 5.12 in"},{"Ft":"Dimensions","Fn":"Size | Length","Fv":"522 mm / 20.55 in"},{"Ft":"Dimensions","Fn":"Weight","Fv":"3040 g / 107.42 oz"},{"Ft":"Function","Fn":"Angle Of View","Fv":"3.0° Diagonal | 2.5° Horizontal | 1.6° Vertical"},{"Ft":"Function","Fn":"Aperture","Fv":"f/5.6 ~ f/45"},{"Ft":"Function","Fn":"Crop Factor","Fv":"1.5"},{"Ft":"Function","Fn":"Focal Length","Fv":"560 mm"},{"Ft":"Function","Fn":"Focal Length (35mm Equivalent)","Fv":"840.0 mm"},{"Ft":"Performance","Fn":"Min Focus Distance","Fv":"5600 mm / 220.47 in"},{"Ft":"Production","Fn":"Debut","Fv":"2012-09-10"}],[{"Ft":"Construction","Fn":"Aperture Blades","Fv":"6 blades"},{"Ft":"Construction","Fn":"Colors","Fv":"Black"},{"Ft":"Construction","Fn":"Form Factor","Fv":"Super Telephoto Zoom Lens"},{"Ft":"Construction","Fn":"Image Size","Fv":"APS-C"},{"Ft":"Construction","Fn":"Lens Barrel","Fv":"Distance scale"},{"Ft":"Construction","Fn":"Lens Mount","Fv":"Pentax K-mount"},{"Ft":"Construction","Fn":"Motor","Fv":"Screw drive from camera"},{"Ft":"Construction","Fn":"Optical Formula | Elements","Fv":"12 elements"},{"Ft":"Construction","Fn":"Optical Formula | Groups","Fv":"8 groups"},{"Ft":"Construction","Fn":"Optical Formula | Special Glass","Fv":"ED glass elements groups"},{"Ft":"Dimensions","Fn":"Filter Diameter","Fv":"58 mm / 2.28 in"},{"Ft":"Dimensions","Fn":"Size | Diameter","Fv":"71 mm / 2.80 in"},{"Ft":"Dimensions","Fn":"Size | Length","Fv":"112 mm / 4.41 in"},{"Ft":"Dimensions","Fn":"Weight","Fv":"466 g / 16.47 oz"},{"Ft":"Function","Fn":"Angle Of View","Fv":"29.4° Diagonal | 24.6° Horizontal | 16.6° Vertical (wide) ~ 5.5° Diagonal | 4.6° Horizontal | 3.1° Vertical (tele)"},{"Ft":"Function","Fn":"Aperture","Fv":"f/4–5.8 ~ f/22–32"},{"Ft":"Function","Fn":"Autofocus","Fv":"Yes"},{"Ft":"Function","Fn":"Crop Factor","Fv":"1.5"},{"Ft":"Function","Fn":"Focal Length","Fv":"55 mm ~ 300 mm"},{"Ft":"Function","Fn":"Focal Length (35mm Equivalent)","Fv":"82.5 mm ~ 450.0 mm"},{"Ft":"Function","Fn":"Image Stabilization","Fv":"No"},{"Ft":"Function","Fn":"Weather Resistance","Fv":"Yes"},{"Ft":"Function","Fn":"Zoom Type","Fv":"External zoom"},{"Ft":"Performance","Fn":"Max Magnification","Fv":"0.28x"},{"Ft":"Performance","Fn":"Min Focus Distance","Fv":"1400 mm / 55.12 in"},{"Ft":"Production","Fn":"Accessory","Fv":"Lens Hood: PH-RBI 58mm (supplied)"},{"Ft":"Production","Fn":"Debut","Fv":"2013-10-07"}],[{"Ft":"Construction","Fn":"Form Factor","Fv":"Telephoto Zoom Lens"},{"Ft":"Construction","Fn":"Image Size","Fv":"1/1.7\u0026#34;"},{"Ft":"Construction","Fn":"Lens Mount","Fv":"Pentax Q-mount"},{"Ft":"Construction","Fn":"Optical Formula | Elements","Fv":"14 elements"},{"Ft":"Construction","Fn":"Optical Formula | Groups","Fv":"10 groups"},{"Ft":"Dimensions","Fn":"Filter Diameter","Fv":"40.5 mm / 1.59 in"},{"Ft":"Dimensions","Fn":"Size | Diameter","Fv":"50 mm / 1.97 in"},{"Ft":"Dimensions","Fn":"Size | Length","Fv":"56 mm / 2.20 in"},{"Ft":"Dimensions","Fn":"Weight","Fv":"90 g / 3.18 oz"},{"Ft":"Function","Fn":"Angle Of View","Fv":"34.8° Diagonal | 29.2° Horizontal | 19.7° Vertical (wide) ~ 11.9° Diagonal | 9.9° Horizontal | 6.6° Vertical (tele)"},{"Ft":"Function","Fn":"Aperture","Fv":"f/2.8"},{"Ft":"Function","Fn":"Crop Factor","Fv":"4.6"},{"Ft":"Function","Fn":"Focal Length","Fv":"15 mm ~ 45 mm"},{"Ft":"Function","Fn":"Focal Length (35mm Equivalent)","Fv":"69.0 mm ~ 207.0 mm"},{"Ft":"Performance","Fn":"Max Magnification","Fv":"0.05x"},{"Ft":"Performance","Fn":"Min Focus Distance","Fv":"1000 mm / 39.37 in"},{"Ft":"Production","Fn":"Debut","Fv":"2012-09-10"}]]