What’s so great about Pentax FA 31mm f/1.8 Limited?

Posted by David Chin on July 17th, 2007 in Pentax K10D Images


I just bought the FA 31mm f/1.8 Limited!

My reasons are:

  • ~50mm angle of view
  • Aperture f/1.8
  • Very sharp with very high resolving power!
  • Excellent bokeh

This lens is already very sharp from wide open and peaks at f/4.0. To demonstrate how well it performs with real world photos, I took a shot of my daughter last night, with bounced flash:

Noticed the nice bokeh at the background? If not, view this:

This was taken at wide open f/1.8, with natural lighting at Star Bucks Coffee.

At near 50mm angle of view, it’s perfect for street photography, and this is what I have intended to use it for. Physically it is by far the largest pancake lens I have in my collection, but it looks very nice on the K10D body, even without battery grip. It’s almost like having a rangefinder lens on a SLR body.

We all know that DSLR will head to full frame in very near future, and I guess it does make sense to start investing in some really good prime lenses (esp. pancakes) now. Not sure if Pentax is continuing production for the FA pancakes, but I will not be hesitating to recommend it to anyone who is willing to fork out the price for one. It’s well worth it!

[eminimall products="Pentax FA31 lens"]

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