Pentax 43mm f/1.9 Lens Review by Gene Wright

Description: Pentax SMCP-FA 43mm f/1.9 Fast Auto Focus Limited Edition Lens

Pentax SMCP-FA 43mm f/1.9 Fast Auto Focus Limited Edition Lens
Pentax SMCP-FA 43mm f/1.9 Lens - Top Angle

The Pentax SMCP-FA 43mm f/1.9 Limited is a lens that is close to perfect in terms of focal length. In the 35mm format the ideal definition of a "standard" lens is 43mm, the distance from the corner to corner on a frame of 35mm film.

Pentax SMCP-FA 43mm f/1.9 Lens profile view
Pentax SMCP-FA 43mm f/1.9 Lens - Side Profile

The 43mm f/1.9 Limited Edition has robust construction for many years of use. Images are sharp and contrasty thanks to Pentax's Super Multi Coating process, which results in a high retention of light. An incredibly lightweight lens with wonderful results.

Pentax SMCP-FA 43mm f/1.9 Lens with Hood
Pentax SMCP-FA 43mm f/1.9 Lens - with Hood

The Pentax SMCP-FA 43mm f1.9 limited lens uses a TTL open-aperture metering for its photometric method. It has a fixed focal length of 49mm and a minimum focal distance of just 1.5 feet. You can use this lens with all Pentax SLR cameras, but the AF system only works with Pentax AF cameras. This lens comes with a case and a lens hood.

Features

The unique Pentax SMC P-FA 43mm F1.9 limited lens is close to perfect in terms of focal length. Its natural perspective of subjects makes it ideally suited for everyday use including indoor photography, traveling, and hiking. Like every Pentax lens, the SMC P-FA 43mm F1.9 lens features Pentax acclaimed SMC multi-layer coating to lower surface reflection, reduce ultraviolet rays, and deliver clear, high-contrast images.

Specifications
Overview
Lens stylePrime lens  
Max Format Size 35mm FF  
Lens focal length43 mm  
Stabilization type No  
Camera mount Pentax KAF  
Angle of view  
Aperture
Largest aperture opening F1.9  
Smallest aperture opening F22.0  
Includes aperture ring Yes  
Total diaphragm blades 8  
Optics
Total Elements 9  
Number of Groups 7  
Focusing
Minimum focus distance 0.45 m (17.72")  
Maximum magnification ratio 0.12 x  
Autofocus type Yes  
Lens motor Screw drive from camera  
Full time manual focus Unknown  
Focusing method Extending front  
Depth of field scale Yes  
Physical
Overall weight155 g (0.34 lb) 5.5 oz  
Lens diameter 64 mm (2.52")  
Overall length 27 mm (1.06")  
Color Black or silver  
Filter thread size 49 mm  
Lens hood included Yes  
Tripod collar included No

Item Includes

• Front & Rear Lens Caps,
• Metal Lens Hood,
• Soft Lens Pouch

Accessories


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