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- K-Mount Lens/ Full-Frame Format
- Aperture Range: f/2.8-f/32
- Minimum Focus Distance: 5.1"
- ED and Anomalous Dispersion Elements
- High-Grade Multi-Layer HD Coating
- Dust-Proof, Weather-Resistant AW Seals
- Smooth & Quiet Quick-Shift AF System
- Rounded Eight-Blade Diaphragm
- Includes Lens Hood and Storage Pouch
The HD Pentax-D FA Macro 100mm f/2.8 ED AW from Pentax incorporates an updated optical design and technology to optimize image resolution and contrast and to deliver clear, high-quality images. It is the first Pentax macro lens to feature an AW (All Weather) dustproof, weather-resistant design for high performance in demanding shooting conditions. It can be used under snowy, misty, or rainy conditions and in harsh environments prone to splashing or spraying water.
Boasting a minimum focus working distance of just 5.1", this lightweight lens also incorporates a rounded eight-blade circular diaphragm that produces a natural bokeh effect at aperture f/5.6 or above. The durable black aluminum lens barrel is designed to complement the color of a camera body.
Focal Length |
100mm |
Maximum Aperture |
f/2.8 |
Minimum Aperture |
f/32 |
Lens Mount |
Pentax K |
Lens Format Coverage |
Full-Frame |
Angle of View |
24.5° |
Minimum Focus Distance |
5.1" / 13 cm |
Maximum Magnification |
1x |
Macro Reproduction Ratio |
1:1 |
Optical Design |
10 Elements in 8 Groups |
Diaphragm Blades |
8, Rounded |
Focus Type |
Autofocus |
Image Stabilization |
No |
Filter Size |
49 mm (Front) |
Dimensions (ø x L) |
2.6 x 3.2" / 65 x 80.5 mm |
Weight |
12.3 oz / 348 g |
In the Box:
- Pentax HD Pentax-D FA Macro 100mm f/2.8 ED AW
- Pentax Lens Hood PH-RBE 49mm for SMC Lens
- Pentax O-LC49 49mm Lens Cap
- Pentax Lens Case S80-120 (Soft)
- Pentax Rear Lens Cap (B) for Bayonet Mount Lenses
- Limited 1-Year Warranty