Pentax 50mm F1.4 SMC P-FA Lens
The Pentax SMC P-FA 50mm f1.4 lens has a fully automatic diaphragm. Pentax 50mm
is1.5 inches long and weighing just 7.8 ounces, you can take this Pentax 50mm
fixed focal length lens with you everywhere. You can use Pentax 50mm with all
Pentax SLR cameras, but the Pentax 50mm AF system only works with Pentax AF
cameras.The Pentax 50mm F1.4 Lens provides an angle of view and perspective
similar to the human eye. The Pentax 50mm 1.4 Lens natural perspective of
subjects makes it ideally suited for everyday use including indoor photography,
travelling, and hiking. Like every PENTAX lens, the Pentax 50mm 1.4 Lens
features our acclaimed smc multi-layer coating to lower surface reflection,
reduce ultraviolet rays, and deliver clear, high-contrast images.ThePentax
interchangeable lens system provides Pentax 50mm a complete line of high-quality
lenses to satisfy your every creative need. Pentax 50mm Offers a wide range of
focal lengths, functions and effects for different formats, Pentax lenses are
designed to maximize each camera's capabilities.
Pentax 50mm f1.4 lens being one of the most affordable Pentax branded lenses.
Pentax 50mm f1.4 lens is also the fastest one in the current Pentax lens lineup.
All Pentax tests will be performed on the K10D - an APS-C DSLR where the FA 50mm
has a field-of-view equivalent to 75mm so it behaves like a moderate tele lens
within this scope.At f/1.4 the center resolution of Pentax 50mm SMC lens is good
whereas the borders are somewhat soft. . At f/2 the center improves to very good
resolution figures. At f/2.8 there's a substantial gain in quality of Pentax
50mm SMC lens with an excellent center and very good borders. At f/4 the center
reaches an outstanding performance of Pentax 50mm SMC lens which will surely be
hard to be matched during future Pentax tests. The sweet spot is reached at
around f/5.6 where both the center and the borders are excellent.
Pentax 50mm SMC lens small rubberized focus ring operates very smooth. The front
element of Pentax 50mm SMC lens does not rotate so using a polarizer is no
problem. The Pentax 50mm SMC lens has no internal AF motor and relies on a
slotted drive screw operated by the camera. The AF speed of Pentax 50mm SMC lens
is very decent on the K10D.
Pentax 50mm F1.4 Lens is compatible with Pentax digital and Film SLR cameras
Lens Construction: F1.4 Lens is 6 groups 7 elements
Angle View of : 47 degrees
The Diaphragm: Fully Automatic
Minimum Aperture: 22
Minimum Focusing Distance: 1.5 ft.
Filter Diameter: 49mm
Dimention: is 2.5 x 1.5"
Weight: 7.8 oz.
Pentax 50mm F1.4 P-FA SMC Lens
Pentax front & back caps
For more information about, Pentax 50mm F1.4 PFA SMC Lens .