Samyang 16 mm question.

Angryman51 · 04-10-2020, 07:36 PM

I have a Samyang 16mm f2.0 lens for my KS-2 and when I mount it I'm asked to input a focal length. My closest options are 15mm or 18mm. Which is best or does it not matter?

Aaron28 · 04-10-2020, 07:58 PM - **1 Like**

I believe it's been suggested that going with closest higher focal length but either would suffice if SR is needed.....

**gump** · 04-11-2020, 01:58 AM - **1 Like**

I use the Rokinon version. At the time I bought it the advise was 15mm which is the default that appears on my K-70. It has worked fine for me and I am very happy with the lens.

04-10-2020, 07:36 PM	#1
Angryman51 New Member Join Date: Jul 2016 Location: New York Posts: 23	Samyang 16 mm question. I have a Samyang 16mm f2.0 lens for my KS-2 and when I mount it I'm asked to input a focal length. My closest options are 15mm or 18mm. Which is best or does it not matter?

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04-10-2020, 07:58 PM - 1 Like	#2
Aaron28 Pentaxian Join Date: Jan 2015 Location: Huntsville, Al Posts: 7,131	I believe it's been suggested that going with closest higher focal length but either would suffice if SR is needed.....

04-11-2020, 01:58 AM - 1 Like	#3
gump Site Supporter Join Date: Apr 2018 Location: Canton, Ohio Posts: 1,016	I use the Rokinon version. At the time I bought it the advise was 15mm which is the default that appears on my K-70. It has worked fine for me and I am very happy with the lens.