HD PENTAX-D FA★ 50mmF1.4 SDM AW
Nowej generacji, wysokowydajny obiektyw z serii Star zapewniający doskonałą moc obrazowania i wyjątkową moc rozdzielcząThis large-aperture, single-focus standard lens is the newest model in the acclaimed PENTAX Star (★) series — the lineup boasting the best imaging performance of all PENTAX lenses for use with K-mount digital SLR cameras. The lens delivers the superb imaging power demanded of a new-generation, high-performance Star-series lens, assuring exceptional resolving power from the center to the edges of the image field, even when set to open aperture.
...
Thanks to PENTAX-original lens coating technologies — including the latest Aero Bright Coating II assuring exceptionally low reflectance, and the high-grade HD Coating — it produces extra-sharp, high-contrast images free of flare and ghost images. Its dustproof, weather-resistant body also makes it extremely dependable and durable for shooting in demanding outdoor conditions.
Specification
HD PENTAX-D FA★ 50mmF1.4 SDM AW
|
Lens Type
|
Single Focus Standard Lens |
|---|---|
|
Focal Lenght:
|
50mm 76,5 mm (equivalent to 35mm format |
|
Compatible Sensor Size
|
35 mm Full Frame |
|
Mount
|
K-AF4 USAGE NOTE: This lens features a KAF4 lens mount compatible with an electromagnetic diaphragm control system. Cameras compatible with this system are K-1 Mark II, K-1, K-3 II, KP, K-70, K-3, K-S2, K-S1 and K-50. For K-1, K-3 II, K-3, K-S2, K-S1 and K-50, the camera’s firmware must be upgraded to the latest version. If this lens is mounted on a camera without proper firmware upgrade, its diaphragm control mechanism becomes inactive, making it impossible to obtain correct exposure. |
|
Maximum aperture
|
F1.4 |
|
Minimum aperture
|
F16 |
|
Angle of View
|
47° 31.5° |
|
Lens construction
|
15 elements / 9 groups |
|
Number of diaphragm blades
|
9Rounded diaphragm (F1.4-F2.8) |
|
Diaphragm Contro
|
Electromagnetic diaphragm Fully automatic |
|
Minimum focusing distance
|
0.4m (1.3ft) |
|
Maximum reproduction ratio
|
0.18x |
|
Filter size
|
72mm |
|
Diameter x length
|
approx. 80mm x 106mm (approx. 3.1in. x 4.2in.) |
|
Weight
|
approx. 910g / with hood approx. 955g (approx. 32.1 oz./ with hood approx. 33.7oz.) |
|
Usage environment
|
Temperature: -10°C～40°C (14°F～104°F) Humidity: 85% or less (no condensation) |
|
Weather Protection
|
AW (All Weather) construction Using eight sealing parts to prevents moisture and dust from penetrating the inside of the lens |
|
Special Features
|
- ★Lens of newest Generation - SDM-Motor - HD Coating - Aero Bright Coating - SP (Super Protect) Coating - Quick-shift Focus System (QFS/M) |
|
Included Accessories
|
Lens Cap O-LC72 - #31520 |
|
Compatible converters
|
HD Pentax-DA AF REAR CONVERTER 1,4AW |
|
Article Number
|
21260 - Black |
|
Market Launch
|
June 2018 |
