Ricoh Imaging | Pentax DA* 60-250mm f/4 ED SDM Lens
Designed to deliver top optical performance, the smc PENTAX-DA★ 60-250mm F4 ED[IF] SDM (equivalent to 92-383mm in 35mm format) is a versatile telephoto zoom lens. Combining advanced technologies including super-low-dispersion optical elements, extra-low dispersion (ED) optical elements and PENTAX original lens coatings, this multi-purpose lens assures outstanding image quality with clear, high-contrast images, even at image field edges. It features water and dust resistant sealing for reliable operation in inclement conditions, and a PENTAX Quick-Shift Focus system allowing instant auto-to-manual focus switching. The objective lens surface is treated with the PENTAX original Super Protect (SP) coating, which repels dust, water and grease to keep the lens clean and image quality at its peak. Comes with removable tripod mount for better balance when used on a tripod or monopod.

Featuring high quality, weather-resistant and dust-resistant construction, SDM autofocus, and extra low dispersion glass, the smc PENTAX DA Star 60-250mm f/4 ED (IF) SDM (exclusively for PENTAX digital SLR cameras) is a versatile telephoto zoom lens for photographers who demand flexibility and the highest quality from their glass.

High-performance zoom telephoto lens.

The PENTAX-original Quick-Shift Focus System allows instant switching from autofocus to manual focus operation.

The SDM focus system incorporated in this lens results in a smoother, quieter autofocusing operation using a built-in supersonic motor.

The focal length is equivalent to 92-383mm in 35mm format.

The tightly sealed, weather-resistant and dust-resistant construction enhances durability for use in both rainy and dusty conditions, making it the perfect companion for weather-resistant PENTAX DSLR bodies.

The PENTAX-original SP (Super Protect) coating repels dust, water and grease to keep your lens clean and your image quality at its peak.

The two Extra-low Dispersion (ED) elements compensate for chromatic aberration.

Developed specifically for PENTAX digital SLR cameras.



Angle Of View

26.5 - 6.5 degrees

Number Of Diaphragm Blades


Minimum Focusing Distance

43.2 inches

Maximum Magnification



36.7 oz. (w/o hood), 39.5 oz. (w/hood), 43.4 oz. (w/hood & tripod mount)

Objective Cap


Lens Aperture Ring


Diaphragm Control

Fully Automatic


Supersonic motor, Quick-shift focus, SP (Super Protect) coating, Filter window, Detachable tripod mount

Lens Construction

15 elements in 13 groups



Minimum Aperture


Filter Diameter



3.2 x 6.6"




PH-RBK 67mm

Tripod Adapter


Focal Length

60-250mm (equiv. 90-375mm)

Whats in the box?

Pentax Zoom Telephoto 60-250mm f/4 ED DA SDM Autofocus Lens

PH-RBK 67mm Lens Hood

O-LC67 67mm Lens Cap

Rear Lens Cap (B) for Bayonet Mount Lenses

Soft Case

Tripod Collar

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