Pentax smc DA* 1:2.8 50-135mm ED (IF) SDM Lenses: A Versatile Photography Tool
What is the Pentax smc DA* 1:2.8 50-135mm ED (IF) SDM Lens?
The Pentax smc DA* 1:2.8 50-135mm ED (IF) SDM Lens is a high-quality telephoto zoom lens designed for Pentax digital SLR cameras. It offers a versatile focal length range of 50-135mm, which makes it suitable for various photography genres such as portraits, events, and sports.
The Features and Benefits of the Pentax smc DA* 1:2.8 50-135mm ED (IF) SDM Lens
- Constant Aperture: The lens maintains a fast maximum aperture of f/2.8 throughout the entire zoom range. This allows photographers to capture sharp images even in low-light conditions and achieve a shallow depth of field for stunning bokeh.
- Superior Image Quality: The lens features Extra-low Dispersion (ED) glass elements to minimize chromatic aberrations and ensure sharp, high-contrast images with accurate color reproduction. Its versatile focal length range allows for creative framing and composition options.
- Quick and Quiet Autofocus: The lens incorporates Pentax’s SDM (Supersonic Direct-drive Motor) technology, which provides fast and near-silent autofocus performance. This ensures that you can capture decisive moments without disturbing your subjects.
- Durable Build: The lens is designed to withstand tough shooting conditions. It features weather-sealed construction, which protects it from dust and moisture. This makes it suitable for outdoor photography in various weather conditions.
- Compatibility: The Pentax smc DA* 1:2.8 50-135mm ED (IF) SDM Lens is compatible with Pentax K-mount digital SLR cameras. It can also be used with Pentax film SLR cameras, although autofocus performance may vary.
Real-World Experience and Pricing
Photographers who have used the Pentax smc DA* 1:2.8 50-135mm ED (IF) SDM Lens have praised its optical performance and build quality. The lens provides excellent sharpness and bokeh, making it a reliable tool for professional and enthusiast photographers.
The lens was first released in 2007 and had an initial retail price of around $1,200. However, the price may vary depending on the current market conditions and availability.
In Conclusion
The Pentax smc DA* 1:2.8 50-135mm ED (IF) SDM Lens is a versatile and high-performance telephoto zoom lens. Its constant aperture, excellent image quality, quick autofocus, and durable build make it a valuable tool for photographers. Whether you are capturing portraits, events, or sports, this lens can deliver outstanding results.
