Pentax SMCP-DA 40mm f/2.8 ED HD Limited Edition Pancake Lens for DSLR Cameras - Black, U.S.A. Warranty

SKU: PX4028AFDHB MFR: 21390
Buy together and save
Save up to $140.00 with bundle.
Why Adorama?
Easy Returns, Fast Shipping, Trusted for over 35 years.

Need help? Call 800-223-2500

Special Price


Regular Price $546.95

$17 per week w/Free $49.95 New Leaf PLUS 3 Year Service Plan
Free Expedited Shipping

Get 4% reward

Add to Wishlist In Stock

Protect your investment

FREE 3 Year New Leaf (Drops & Spills) Warranty

About the Pentax 40mm F/2.8

This Pentax 40mm F/2.8 Bundle comes with $49.95 worth of free accessories including a New Leaf PLUS 3 Year Service Plan, and Shipping is free! . Bonus: No sales tax either, unless you live in New York or New Jersey. Test 1

Pentax 40mm F/2.8 Includes

  • Lens Hood
  • Lens Cap
  • Rear Lens Cap
  • Soft Lens Case
  • Pentax USA Warranty

Summary of Customer Reviews

Customers most agreed on the following attributes:
Fast / accurate auto-focus (18) , Lightweight (15) , Strong construction (13) , Consistent output (12) , Durable (9) , Easily interchangeable (9) , Rugged (9) , Nice bokeh (8) , Easy to clean (3)
Best Uses:
Night photography (8) , Low light (7) , Landscape/scenery (6) , Weddings (6) , Portraits (5) , General purpose (4)
Reviewer Profile:
Photo enthusiast (5) , Semi-professional (3) , Casual photographer (2) , Enthusiast (2) , Pro photographer (2) , Semi-pro photographer (1)

Pentax 40mm F/2.8 Features

  • Highly-enhanced optical performance with both SP (Super Protect) coating and the PENTAX-original high-grade multi-layer HD (High Definition) coating, which assures much higher light transmittance than conventional multi-layer coatings delivering sharp, clear images with reduced flare and ghosting even under demanding, backlit conditions.
  • Standard, 40mm focal length (60mm in 35mm film format)
  • Ultra-thin, pancake design, available in two colors
  • 9 blade diaphragm for stunning bokeh
  • Quick-Shift Focus System

Pentax 40mm F/2.8 Specifications

Construction 5 elements in 4 groups
Angle of view 39° ( when used with *istD, *istDS)
F stop range f/2.8 to f/22
Closest Focusing Distance 15.7 inches (0.4m)
Maximum Magnification 0.13X
Filter Size 49mm-size filter on the lens or a 30.5mm-size filter on the lens hood).
Dimensions (Length x Diameter) 2.5" x 0.6" (63.0mm x 15mm)
Weight 3.1 oz (89g)
Notes Quick-shift Focus, SP (Super Protect) Coating
Feedback is top rated for customer service HACKER SAFE certified sites prevent over 99.9% of hacker crime. BBB Accredited Business