Pentax 1.4x HD DA AF Rear Converter

• Compact, high performance rear tele converter which is specially optimised for Pentax lenses.
• Extends the focal length of the lens by a factor of 1.4 times.
• Weather resistant, dust proof construction for all weather shooting.
• Compatible with both in lens AF (SDM / DC) and in body AF.
• Autofocus is retained when used with a Pentax lens with a maximum aperture of f/4 or brighter.
• HD coating designed to minimise reflectance inside the lens while optimising light transmission.
• Lens construction: 4 elements in 3 groups.
• Lens mount: KAF2.
• Dimensions: 65 x 20mm (diameter x length).
• Weight: approx 126 grams.
• Comes complete with case, body mount cap and lens mount cap.

Compatible with:

◯: Compatible △: Compatible with condition

*1 Please note the following points when use HD PENTAX-DA AF REAR CONVERTER 1.4X AW.

Phase-matching AF: When you use the lens with "△" , rarely it will not in-focus with Phase-matching AF.

Contrast AF: When you use the lens with "△" , rarely it will not in-focus with Contrast AF.

Attachment disapproved: Do not attached to the lens as the lens might be damaged.

Open aperture will be one stop darker.

Compatible (AF-enabled) cameras are as follows:

• KP
• K-70
• K-3
• K-3 II
• K-S2
• K-S1
• K-50
• K-500
• K-30
• K-5 ll
• K-5 lls
• K-5
• K-01
• K-7
• K-r

(Update of cameras firmware is required)

*Could be out of focus with contrast AF of K7

*Maximum aperture (F number) will be one-stop larger

Please refrain from equipping the following lenses since the rear converter lens might touch the joint part of those main lenses and get broken:

• HD PENTAX-DA 15mm F4 ED AL Limited
• HD PENTAX-DA 21mm F3.2 AL Limited
• smc PENTAX-DA 40mm F2.8 XS