Lens type | Telephoto |
---|---|
Lens mount | Pentax KAF4 |
Aperture max | 4.5-6.3 |
---|---|
Aperture min | 22-32 |
Aperture ring | no |
Number of diaphragm blades | 9 |
Elements | 14 |
---|---|
Groups | 11 |
Special elements / coatings |
|
Power zoom | no |
Zoom method | Expanding |
Weight | 15.59 oz |
---|---|
Diameter | 3.5 in |
Length | 3.01 in |
Filter size | 2.28 in |
Max Format size | APS-C |
---|---|
Focal length | 55 - 300 |
Focal Length 35mm Equivalent | 84.5 - 460 |
Maximum magnification | 0.3 x |
Image stabilisation | no |
Focus method | Extending front |
---|---|
Autofocus | yes |
Autofocus motor type | STP |
Full-time Manual focusing | yes |
Closest focusing distance | 0.95 |
Distance scale | no |
Depth of field (DoF) scale | no |
Colour of product | Black |
---|---|
Tripod collar | no |
Hood supplied | yes |
Sealing | yes |
Ricoh has updated one of the longest-serving Pentax DA zooms with a new, faster autofocus motor and an updated optical design. So how does it hold up under real-world conditions?
Pentax is known for creating DSLR cameras with exclusive attachments, and this lens and its K-mount requirement for use with compatible Pentax cameras is no exception. This makes intuitive sense, as they can provide more accessories that are specifically designed to be compatible with the types of CMOS sensors used. Also, they can provide higher quality options that allow their brand to prosper. Along with the release of this lens is another k-mount compatible digital camera in the Pentax lineup called the K-70. Although the large CMOS sensors used in these cameras are designed for effective zoom enhancement, the previous
Find out if the Pentax 55-300mm lens is right for you.
The Pentax 55-300mm F4.5-6.3 ED PLM WR RE is the first Pentax lens to use the new 'Pulse Autofocus Motor'. Although it is a bit darker than the old 55-300, autofocus is much faster and virtually silent. Take a look at our samples to see how sharp this handy new zoom is. Read more
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