| Maker | Ricoh Imaging |
|---|---|
| Technical data | |
| Type | Zoom |
| Focus drive | Ring-type ultrasonic motor |
| Focal length | 70–210mm |
| Crop factor | 1.0 |
| Aperture (max/min) | f/4.0 / f/32 |
| Close focus distance | 0.95 m (37 in) |
| Max. magnification | 0.32x |
| Diaphragm blades | 9, rounded |
| Construction | 14 elements in 20 groups |
| Features | |
| Manual focus override |  Yes |
| Weather-sealing | Yes |
| Unique features | two-step focus range limiter, electromagnetic diaphragm control |
| Application | Fast telephoto zoom |
| Physical | |
| Max. length | 175 mm (6.9 in) |
| Diameter | 78.5 mm (3.09 in) |
| Weight | 819 g (28.9 oz) without hood or tripod collar 859 g (30.3 oz) with hood 1,014 g (35.8 oz) with hood and tripod collar (Tamron A034TM) |
| Filter diameter | 67mm |
| Accessories | |
| Lens hood | PH-RBP67 (detachable, petal shape, plastic, included) |
| Case | HS100-200 |
| Angle of view | |
| Horizontal | 34.5°–11.8° on 35mm 10.7°–3.6° on APS-C |
| History | |
| Introduction | 2020 |
| Retail info | |
| MSRP | $1100.00 USD |
The HD Pentax-D FA 70–210mm f/4.0 ED SDM WR lens is a telephoto zoom lens for the Pentax K-mount. The lens was on the roadmap since 2019,[1] has been announced in January 2020[2] and should be available from March 2020. It is an additional full-frame lens to reboot Pentax' involvement in that format, the last previously introduced newly developed full-frame lens being the D FA* 50mm ED SDM AW in 2018. On Pentax APS-C cameras, the D FA 70–210mm has an equivalent focal length range of 107–322mm.
This lens offers many features of the 2017 introduced D FA* 70-200mm 2.8.
While this lens is developed and manufactured by Tamron, Pentax offers an optically identical lens as part for their K-Mount.[3]
See also
References
- ↑ "Pentax K-Mount Lens Line Up February 2019" (PDF). Pentax Japan. Retrieved 2020-01-25.
- ↑ HD Pentax-D FA 70-210mm F4 Officially Announced, Pentax Forums
- ↑ "70-210mm F/4 Di VC USD". Tamron. Retrieved 2020-01-25.
External links
- HD Pentax-D FA 70–210mm f/4.0 ED SDM WR, official Product page
- HD PENTAX-D FA 70-210mm F4 ED SDM WR: A compact, lightweight, high-performance telephoto zoom lens, press release
- About HD Coating, Featured Product Site
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