Use Apple Pay: $15 OFF $100+
My cart
  • All Categories
Only 3 left


Pentax 21977 - 18 mm to 135 mm - f/3.5 - 5.6 - Zoom Lens for Pentax KAF3 - 62 mm Attachment - 0.24x Magnification - 7.5x Optical Zoom - 2.9"Diameter

Buy and earn 362 points ($3.62)!
Only 3 left
Ready to ship in 2 business days
+ View available shipping options

Product Description


The smc PENTAX-DA18-135mm F3.5-5.6 ED AL [IF] DC WR lens is designed exclusively for use with PENTAX digital SLR cameras. This interchangeable zoom lens features a simplified weather-resistant construction and extra-smooth autofocus operation using a built-in motor, in addition to its high 7.5X zoom ratio.

  • Product Type Lens
  • Manufacturer Part Number 21977
  • Manufacturer Ricoh Imaging Company, Ltd.
  • Product Model 21977
  • Product Name 21977 Lens
  • Brand Name Pentax
  • Application/Usage Camera
  • Package Contents
    • 21977 Lens
    • Lens Hood
    • Lens Cap
    • Rear Lens Cap
  • Compatibility

    Pentax DSLR Cameras

  • Weight (Approximate) 14.29 oz
  • Diameter 2.9"
  • Depth 3"
  • Lens Type Zoom
  • Magnification 0.24x
  • Optical Zoom 7.5x
  • Filter Attachment Diameter 62 mm
  • Maximum Focal Length 135 mm
  • Minimum Focal Length 18 mm
  • Lens Mount Type Pentax KAF3
  • Maximum Aperture Wide 3.5
  • Maximum Aperture Tele 5.6


Base SKUPEN18135OB

Frequently Asked Questions

What are my shipping options for this product?

Shipping Options:

Standard -
Usually delivers in 3 - 10 business days after shipment

How do product returns work?
Return Policy:
If you are not satisfied with your order and wish to initiate a return, please contact us via All returns must be accompanied with an RA number assigned by a Sixth Avenue Electronics Express representative. Products must be in Brand New condition, including the manufacturer's box with all included accessories. We will not accept any returns without the recorded serial numbers and upc numbers intact on the box. Returned items will be subject to a restocking fee of 5%-20% of the total price. Shipping price is not refundable. The buyer is responsible for shipping charges to return an item back to us. If an item arrives Damaged, please contact us immediately. We will file a claim with the shipper, and ship a replacement as soon as the claim is approved (between 1-6 business days). We hope items never arrived damaged, but unfortunately it does infrequently occur. We thank you in advance for working with us. Certain products are not eligible to be returned at all. Those include hygienic and personal care products (e.g shavers), a/v equipment, and special order products.

Tax Policy:
New Jersey residents are subject to sales tax.