Please wait...

Continue shopping
or View cart & checkout
Continue shopping
or View cart & checkout

Unfortunately your current device does not have features required to fully protect your sensitive data while shopping online. In order to protect your own security, we do not allow the placing of orders using insecure devices. To become our valued customer, please upgrade your Internet browser software to a more recent and secure version. We recommend using the latest version of Google Chrome or Mozilla Firefox, but any modern browser will enable you to shop with us. For additional information please feel free to contact our customer support on 1-800-342-5534 .

Pentax 1.4X-S Rear Converter-A Teleconverter, for Pentax K Mount

Pentax Cameras
KEH Model# 242715

This product is currently out of stock. Please contact a KEH photography expert to discuss similar options.

Call 1-800-342-5534 or chat with us online!

Pentax 1.4X-S Rear Converter-A Teleconverter, for Pentax K Mount Description


Pentax SMC-A Rear Converter 1.4XS Lens construction: 4 elements in 5 groups Diameter and length: 2.5" x 1.1" Weight: 5.1 oz. Optional case: HB-90 Catalog number: 30942

The Pentax smc A-Rear Converter increases the effective focal length of any given lens by 1.4x.

KEH Specifications

  • Magnification: 1.4x
  • Compatible Lenses: Pentax KA
  • Elements/Groups: 5/4
  • Lens Diameter: 64.5mm
  • Length: 21.5mm
  • Weight: 5.1 oz.


General information

Manufacturer Part Number 30942
Manufacture GTIN 027075033382
Brand Name Pentax
Product information
Product Line

Pentax 35mm SLR Cameras

  • Camera
Lens Type
  • Telephoto

Physical Characteristics

Lens Mount Pentax KA (SMC-A)