Pentax SMC DA 50-200mm f/4.5-5.6 ED WR Lens

The Pentax SMC DA 50-200mm f/4.5-5.6 ED WR is a versatile telephoto zoom lens designed for APS-C-format Pentax DSLR cameras. With a focal length range of 50-200mm (equivalent to 75-300mm on full-frame), this lens is perfect for capturing distant subjects such as wildlife, sports, and portraits. The lens features Extra-low Dispersion (ED) glass elements to minimize chromatic aberrations and ensure sharp, high-quality images.

This lens is designed for APS-C-format Pentax DSLR cameras, offering a versatile zoom range suitable for various photography styles, including portraits, sports, and landscapes. Its weather-resistant construction ensures durability in different shooting conditions.

key specifications:

• Focal Length: 50-200mm (equivalent to 76.5-307mm on full-frame)​

• Maximum Aperture: f/4 at 50mm, f/5.6 at 200mm​

• Minimum Aperture: f/22 at 50mm, f/32 at 200mm​

• Lens Construction: 11 elements in 10 groups, including one Extra-low Dispersion (ED) element​

• Angle of View: 31.5° to 8.1°​

• Minimum Focus Distance: 1.1 meters (3.61 feet)​

• Maximum Magnification: 0.24x​

• Autofocus: Yes, with Quick-Shift Focus System for instant manual focus override​

• Weather Resistance: Yes, with Super Protect (SP) coating to repel water and dirt

• Filter Size: 49mm​

• Dimensions: 69mm (diameter) x 79.5mm (length)

• Weight: 285 grams (10.05 ounces)​

The weather-resistant (WR) construction makes it durable and reliable for outdoor shooting in various conditions. Its compact design and lightweight build make it easy to carry and handle for photographers on the go. The lens also has a minimum focusing distance of 1.1 meters (3.61 feet) for close-up shots, making it a versatile option for a wide range of photographic applications.