Pentax HD D FA* 70-200mm f/2.8 ED DC AW
The Pentax 70-200mm f/2.8 ED DC AW is a 70–200mm f/2.8 lens designed for Pentax K mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Pentax HD D FA* 70-200mm f/2.8 ED DC AW
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Lens Overview — Pentax 70-200mm f/2.8 ED DC AW
Key Features — Pentax 70-200mm f/2.8 ED DC AW
70-200mm f/2.8 Telephoto Zoom: Covers a versatile telephoto range with a constant f/2.8 aperture throughout, maintaining consistent exposure and depth-of-field control at every focal length.
Constant f/2.8 Maximum Aperture: Delivers strong light-gathering performance across the full zoom range, making it well-suited for low-light events, indoor sports, and subject isolation.
Full-Frame Coverage: Designed for full-frame Pentax K-mount DSLRs and fully compatible with APS-C bodies, where it provides an effective 107-308mm equivalent range.
Pentax K-Mount: Integrates natively with Pentax K-mount DSLR bodies, including those equipped with in-body image stabilization for handheld telephoto shooting.
HD Lens Coating: Pentax's HD (High Definition) coating reduces flare and ghosting, helping to maintain contrast and color fidelity when shooting toward light sources.
All-Weather Construction: AW (All Weather) designation indicates dust and weather sealing throughout the lens barrel, suitable for outdoor shooting in rain or dusty conditions.
Lens Specifications — Pentax 70-200mm f/2.8 ED DC AW
| Spec | Detail |
|---|---|
| Use Cases | Sports, Wildlife |
| Lens Type | Zoom |
| Format | Full Frame |
| Zoom/Prime | Zoom |
| Focal Length | 70–200mm |
| Maximum Aperture | f/2.8 |
| Camera System | DSLR |
| Lens Mount | Pentax K |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | In-Body (IBIS) |
| Filter Thread | 77mm |
Description — Pentax 70-200mm f/2.8 ED DC AW
The Pentax HD D FA* 70-200mm f/2.8 is a full-frame telephoto zoom designed exclusively for the Pentax K-mount DSLR system. It covers a 70-200mm focal length range with a constant f/2.8 maximum aperture, ensuring consistent light transmission and depth-of-field characteristics at every focal length within the zoom range. This makes it a strong choice for photographers working in variable lighting conditions who need predictable exposure across the full zoom.
The lens accepts 77mm filters, aligning with professional accessories already common in most kits. Weighing in at 1755g, it is a substantial piece of glass that reflects the build quality expected of a professional telephoto zoom. Stabilization is handled by the camera body via in-body image stabilization (IBIS), rather than a lens-based optical system, so the benefit of stabilization depends on the Pentax body being used.
Both autofocus and manual focus are supported, providing flexibility for a range of shooting situations from fast action to deliberate, precise focus work.
Pros — Pentax 70-200mm f/2.8 ED DC AW
- ✓Constant f/2.8 maximum aperture across the full 70-200mm zoom range ensures consistent exposure and depth-of-field control
- ✓Full-frame coverage (lensFormat: Full Frame) means it works across all Pentax K-mount DSLR bodies, both full-frame and APS-C
- ✓Pentax K-mount compatibility integrates with Pentax bodies offering in-body image stabilization
Cons — Pentax 70-200mm f/2.8 ED DC AW
- ✗At 1755g, the lens is quite heavy and may require additional support for extended handheld shooting sessions
- ✗Image stabilization relies entirely on the camera body (IBIS), offering no stabilization when used on bodies without in-body IS
- ✗Restricted to Pentax K-mount only, limiting use to the Pentax DSLR ecosystem
Reviews — Pentax 70-200mm f/2.8 ED DC AW
- Pentax HD PENTAX-D FA* 70-200mm f/2.8 ED DC AW Review
ePHOTOzine · 2016-01-01 - HD PENTAX-D FA* 70-200mm f/2.8 ED DC AW review
Digital Camera World · 2016-01-01 - Pentax 70-200mm f/2.8 ED DC AW HD D FA* Review
Imaging Resource · 2016-01-01 - My top 5 Pentax Lens
the CameraVille - Pentax Lens Review: HD Pentax-D FA* 70-200 f2.8 ED DC AW
John J Bloomfield
Videos — Pentax 70-200mm f/2.8 ED DC AW
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