- Pentax 645 Mount
- 63-126.5mm (35mm Equivalent)
- Aperture Range: f/4.5-32
- Extra-Low Dispersion Glass Elements
- Super Multi Coating
- Construction: 11 Elements / 10 Groups
- Minimum Focus Distance: 3.3'
- Eight Blade Diaphragm
- Front Filter Thread: 77mm
- Petal-Shaped Lens Hood
The Pentax smc FA 645 80-160mm f/4.5 Lens is a medium telephoto zoom lens with a 35mm equivalent focal length of 63-126.5mm and a maximum aperture of f/4.5. The autofocus lens can stop down to f/32 and features multiple types of low dispersion glass elements throughout its 11 element and 10 group construction. This is benefited by the use of a Super Multi Coating that helps eliminate flare and ghosting.
The lens can focus as close as 3.3' during use and has an eight blade diaphragm to help create smooth out-of-focus areas. Also, it can accept 77mm filters via a front thread and includes a lens hood. The 80-160mm also features the ability to turn the front of the lens while the hood is attached for easily adjusting your filters.
- The front of the lens can be rotated while the hood is attached allowing for easy rotation of filters like circular polarizers
- 35mm focal length equivalent of 63-126.5mm
- Aperture range of f/4.5 to f/32
- Angle of view of 47° to 21.5° which equates to 38° to 17.5° on Pentax 645 digital cameras
- Lens construction of 11 elements in 10 groups
- Extraordinary and extra-low dispersion glass elements help to minimize chromatic aberrations and maximize sharpness
- Accepts 77mm threaded filters
- Minimum focusing distance throughout the zoom range is 3.3'
- Super Multi Coating increases light transmission as well as helps to eliminate ghosting and flaring
- Works with both film and digital formats
- Aperture ring and focusing distance scale
- Eight diaphragm blades for smooth out-of-focus areas
UPC: 027075046405
| Focal Length | 80 - 160 mm |
| Aperture | Maximum: f/4.5
Minimum: f/32 |
| Camera Mount | Pentax 645 |
| Angle of View @ Infinity | 47° - 21.5° |
| Minimum Focus Distance | 3.28' (1 m) |
| Diaphragm Blades | 8 |
| Elements/Groups | 11/10 |
| Magnification | 0.17x |
| Distance Scale | Yes |
| Autofocus | Yes |
| Tripod Collar | No |
| Filter Thread | Front: 77 mm |
| Weight | 2.22 lb (1010 g) |
| Dimensions | Approx. 3.35 x 5.14" (85 x 130.5 mm) |
| Packaging Info |
| Package Weight | 3.65 lb |
| Box Dimensions (LxWxH) | 9.134 x 6.378 x 6.299" |
In the Box
Pentax smc FA 645 80-160mm f/4.5 Lens
- Front Lens Cap
- Rear Lens Cap
- Lens Hood
- Case
- Limited 1-Year Warranty
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