Pentax D FA 70-200mm F2.8ED is a Fixed aperture Auto Focus (AF) Telephoto Zoom
lens with 35mm FF max sensor coverage, and it is designed to be used with Pentax KAF3 mount cameras.
Lenses in Pentax KAF3 Mount with Same Focal and Aperture Range
Pentax D FA 70-200mm F2.8ED is compatible with cameras that have Pentax KAF3 lens mount. Some of the latest released cameras that are compatible with the Pentax KAF3 lenses are Pentax K-3 III, Pentax K-1 II and Pentax KP.
Size, Weight and Filter Thread
Size and weight is a very important decision factor when searching for your next lens. Pentax D FA 70-200mm F2.8ED has a maximum diameter of 92mm and total length of 203mm when not extended .
Pentax D FA 70-200mm F2.8ED has a filter thread of 77mm.
Pentax D FA 70-200mm F2.8ED has a focal range of 70-200mm and 2.9X zoom ratio. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides an 35mm (FF) equivalent of 105 - 300mm.
Pentax D FA 70-200mm F2.8ED is a weather sealed lens which provides an extra protection to prevent water and dust get inside the lens and camera body under light rain, snow and wind. In order to have an effective protection, you have to pair the Pentax D FA 70-200mm F2.8ED with a weather sealed camera body such as Pentax K-3 III, Pentax K-1 II and Pentax KP.
Optical Image Stabilization
Pentax D FA 70-200mm F2.8ED doesn't have an optical image stabilization system so the only option to stabilize the image taken with this lens is to mount on a camera body with IBIS (sensor based In-body image stabilization).
Alternatively, you can check the Sigma 70-200mm F2.8 EX DG OS HSM in Pentax KAF3 mount that have similar focal range but features Optical Image Stabilization.
Lenses Similar to Pentax D FA 70-200mm F2.8ED With Optical Image Stabilization
Pentax D FA 70-200mm F2.8ED features Rotary (extending) zoom method where the length of the lens changes as you zoom in or out. This makes it possible to design the lens with a smaller minimum length ( generally when it is zoomed out) compared to internal zoom lenses. The disadvantages of this design are being harder to seal against dust and moisture, weight balance shifting while zooming and zoom creep in certain lenses.
Pentax D FA 70-200mm F2.8ED has a Zoom lock feature which eliminates Zoom creep where focal length of the lens changes with gravity when it's held downwards or upwards.
Maximum Magnification Ratio
Pentax D FA 70-200mm F2.8ED has a Max Magnification Ratio of 0.13x and has a minimum focusing distance of 1.2m. 0.13x means that the max magnification ratio is very low and not suitable even for modest close-up shots.
Pentax D FA 70-200mm F2.8ED is a fixed aperture lens with a constant max aperture of f2.8 from 70mm all the way to the 200mm .
Pentax D FA 70-200mm F2.8ED's optical formula consists of 19 elements in 16 groups . Following special elements are used in this design:
- Super Protect coatings
Pentax D FA 70-200mm F2.8ED comes with a removable lens hood which is handy to reduce lens flare and glare in your photos. The model number of the hood is PH-RBM77.
Pentax D FA 70-200mm F2.8ED is available in Black color.
Popular Comparisons of Pentax D FA 70-200mm F2.8ED
Here is the eight most popular comparisons of Pentax D FA 70-200mm F2.8ED amongst Camera Decision readers.