Pentax DA 50-135mm f/2.8 ED IF SDM Lens

The technical details behind this lens

The Pentax DA 50-135mm f/2.8 ED IF SDM Lens is a telephoto zoom lens that has an aperture range of F22 to F2.8 and has an aperture diaphragm consisting of nine blades. This camera lens is equipped with 18 elements in 14 groups, including three extra-low dispersion elements for better colour reproducibility and sharper images. Moreover, it also has SDM AF motor and Quick Shift Focus System. This lens is designed for Pentax K with APS-C frame format.

Constant aperture

The Pentax DA 50-135mm f/2.8 ED IF SDM Lens has a constant f/2.8 maximum aperture ensures consistent performance throughout the zoom range. IT enables shallow DOF and selective focusing techniques.

Smooth and quick focus

The Pentax DA 50-135mm f/2.8 ED IF SDM Lens features SDM that provides impressive movement for quick focusing. It also has Quick-Shift system for easy manual focus override from AF mode.

Beautiful bokeh

The Pentax DA 50-135mm f/2.8 ED IF SDM Lens features a nine-bladed diaphragm that provides beautiful bokeh effect. This allows users to shoot distant photos with beautifully blurred background.

Key Features

• Three Extra-Low Dispersion Elements
• Weather-Resistant Construction
• SDM Autofocus Motor
• Nine-Blade Diaphragm

Top three reasons we think you will love this lens

• Reasonably lightweight
• Amazing sharpness
• Well-built

Includes

• Pentax DA 50-135mm f/2.8 ED IF SDM Lens
• Pentax S90-160 Lens Case (Soft) for 300mm f/4.5 FA-Lens, and 100mm f/4 Macro for Pentax 67
• Front and Rear Lens Caps
• Lens Hood

Our expert’s opinion

The Pentax DA 50-135mm f/2.8 ED IF SDM Lens is a good quality zoom lens. It has impressive optical composition of 18 elements in 14 groups, with extra-low dispersion elements for better image quality – from colour to details. Moreover, it has nine diaphragm blades that make selective focusing’s background more beautiful.