September 11, 2012
PENTAX-06 TELEPHOTO ZOOM
A high-performance, interchangeable telephoto zoom lens
with large F2.8 maximum aperture throughout its entire zoom range, for exclusive use
with Q-mount digital Interchangeable-Lens cameras

PENTAX RICOH IMAGING COMPANY, LTD. is pleased to announce the launch of the PENTAX-06 TELEPHOTO ZOOM, an interchangeable telephoto zoom lens designed for exclusive use with super-compact Q-mount digital Interchangeable-Lens cameras.
Introduced as the third release of the high-performance Q-mount lens series that is best characterized by its exceptional imaging rendition, this telephoto zoom lens covers focal lengths between 83mm and 249mm (in the 35mm format) and a maximum aperture of F2.8 throughout its entire zoom range. Thanks to its retractable design, it is designed to be super-compact and ultra-lightweight, making it a perfect partner for pocket-sized Q-series cameras. Since its focal-length range is linked to that of the PENTAX-02 STANDARD ZOOM lens, the photographer can enjoy seamless zoom coverage from wide angle to telephoto by combining these two zoom lenses.
Major Features
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Telephoto zoom lens offering large F2.8 maximum aperture throughout its entire zoom range
Since this zoom lens features a large maximum aperture of F2.8 throughout its entire zoom range, it provides many benefits of a large-aperture lens to the photographer, such as a beautiful bokeh (out of focus) effect, and the use of faster shutter speeds to reduce camera shake during shooting at dimly lit locations. When mounted on a PENTAX Q-mount digital camera body, it covers focal lengths from 83mm medium telephoto to 249mm telephoto (in the 35mm format) to accommodate a wide range of subjects and applications, including portraits, sports events and landscapes.
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Exceptional image rendition
In order to optimize image rendition, this zoom lens incorporates two ED (Extra-low Dispersion) glass elements and one super-low dispersion glass element in its optics to effectively compensate for chromatic aberration over the entire zoom range.
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Super-compact, ultra-lightweight design
Measuring 56 millimeters in length and 50 millimeters in diameter and weighing a mere 90 grams, this zoom lens is designed to be extremely compact and lightweight to enhance ease of carrying and enhanced maneuverability. By turning the zoom ring to the click-stop storage marker positioned next to the 15mm focal-length index, the front portion of the lens can be retracted and locked into the lens barrel to further reduce its overall length.
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Other features
- Quick-Shift Focus system for instant switching to manual-focus operation after the subject is captured in focus by the camera’s AF system
- SP (Special Protect) coating applied to the front surface of the optics to block dust and dirt
Optional Accessory
PH-RBA40.5
A round shaped, plastic lens hood for exclusive use with the PENTAX-06 TELEPHOTO ZOOM lens.
PENTAX-06 TELEPHOTO ZOOM Specifications
| Lens Construction |
14 elements in 10 groups |
| Angle of View |
29.0°- 9.9° |
| Focal Length (in 35mm format) |
15mm - 45mm (83.0mm-249.0mm) |
| Aperture |
F2.8 |
| Diaphragm Control |
Automatic |
| Lens Shutter |
〇 |
| ND Filter |
〇 |
| SP (Super Protect) Coating |
〇 |
| Minimum Focusing Distance |
1.0m (whole zoom area) |
| Maximum Magnification |
approx. 0.05x |
| Filter Diameter |
40.5mm |
| Maximum Diameter |
50.0mm |
| Minimum Length |
56.0mm (When lens is stored) |
| Weight |
approx. 90g |
| Hood |
PH-RBA40.5 (option) |
* The distance from the lens mount surface to the image sensor surface.
* Design and Specifications is subject to change without notice.