Skip to main content

LBA: Pentax FA 31mm f1.8 Limited

I’m going on a cruise in a week courtesy of my aunt and uncle. I’ve never been on a cruise (“vacations” are a foreign concept to me for the most part), but I just know there will be a multitude of photo opportunities over the trip. This brings me to the reason I’m writing this article today. 

 I took this opportunity to acquire a Pentax FA 31mm f1.8 Limited lens. It’s been on my wanted list since I’ve owned a DSLR, but I’ve always found a justification to not buy one (usually “It’s too expensive” was the reason). This trip was the deciding factor as I wanted a single lens to rule them all. While I plan on taking one or two other lenses with me, the 31mm will be my primary tool.


Pentax Fa31mm

If you’ve been interested in SLR and DSLR cameras for a few years, you will probably know the term LBA (Lens Buyers Anonymous/Lens Buying Addiction). It’s an affliction that “serious hobbyist” photographers get that leads them to serial buying of camera lenses. They find any justification to increase their flock. It could really be any reason at all. While I can’t say I have LBA (due to lack of funds), I do have short bouts of it every once in a while…

At one point I had made a pretty cringe-y skit talking about LBA:


Let’s go over aspects of LBA inflicted photographers:

  • They have a gap of 5mm in their prime lens collection. Reminding them they can use either lens by taking 3 steps forward or backward won’t change their mind.
  • Their old macro lens isn’t weather resistant, but the replacement lens is. They buy the replacement and keep the old lens because only the old lens has a focus range limiter.
  • They saw a review of a lens and were utterly blown away by the resolution graph.
  • They buy a f1.0 or f1.2 lens because their gaggle of f1.4 lenses just don’t cut it for low light and/or bokeh.
  • They own a lens for every type of event and subject. Children playing, indoor ball games, outdoor ball games, airshows, concerts, conventions, bugs, astronomy, …you name it.
  • They like shinny stuff.
  • Their multitude of cat and dog photos would be so much better with that $2500 telephoto lens.
  • They tell themselves that pro glass is an investment.
  • Their portraits would be so much better with that f1.4 telephoto.
  • They have 5 lenses in the range, but this new lens has rounded aperture blades.
  • That 1000mm f8 lens on ebay is too cheap to pass up.
  • They want a full range of lenses with built-in image stabilization.
  • They want to definitively test the differences between two or more lenses that have the same focal length.
  • They spend more time analyzing their lenses than actually using them.
  • They buy and sell gear more often than camera shops.
  • They have learned special justification techniques that even convince their significant other that new lens is necessary.
  • They need both rectilinear and fisheye lenses in the same focal length.
  • Their landscape art dictate the need for the highest resolution lens possible. It’s almost like a quest.
  • Their manual focus lens collection is larger than their auto focus one.
  • They are on a quest for the ultimate zoom lens and end up with a multitude of lenses with similar focal length ranges.
  • Their friend just bought such-and-such lens and now they need one after seeing it.

Okay, so by now you probably have guessed I’m not serious. The really funny thing is sometimes those reasons are true.

Popular posts from this blog

First look at the Sigma 18-50mm F/2.8 for Sony E-mount bought from KEH

I've use a Sony Alpha A6000 and the PZ 16–50mm F/3.5–5.6 OSS kit lens with my computer as a webcam for a long time now. It's a lower cost option that has been very consistent outputting 1080p at 30 FPS to a USB based HDMI capture device. The kit lens is generally fine, but it has a few quirks. The biggest issue is that throughout the zoom range the maximum aperture value is not fixed. This introduces technical challenges when I want to show detailed views of product or similar use cases. There are also other considerations I'll talk about later in this article. So I decided to buy the Sigma 18-50mm F2.8 DC DN | C lens in E-mount as a replacement.  Links in this article are a mix of paid and through my affiliates. I earn from each in different ways. One is a flat fee and the others I earn from qualifying purchases. Considering them for your purchasing needs helps make the creation of this information viable!   I made a video unboxing the lens and trying it out with Open ...

Camera Gear Reviews and Marketing Issues Exposed

A great overview by Gerald Undone on his experiences in the field of camera gear related videos! It is an important topic. The more open the better, I’d say. After over 13 years making photography and videography gear videos, I’ve not had a huge amount of success comparatively, but I’ve also never been especially brand safe to begin with for these companies to consider me. 🤣 I think his mentions toward the end of the video are especially important. The unwritten pressure, or worse with companies like Insta360 , shouldn’t be acceptable and should be publicly called out more often. That’s probably the only way things will actually change for the better. I created a video detailing my opinion on the topic further: More of my comments on the video… His YouTube channel. 4:30 I understand that’s what Gerald does, but are there situations where companies are paying for flights and hotel costs of other reviewers with the expectation of a video/article being produced? (EDIT: I’ve seen confirm...

Canon M6 Mark II HDMI & 10-bit Output?

I’m writing all of this down as in case sources disappear and I want to reference M6ii HDMI-out information in the future.  So this is not by any means a definitive source but rather a jumble of information I’m putting together in the moment. The “HDMI info disp” setting to select clean output mode. There is one webpage I know about that mentioned the Canon EOS M6 Mark II supports clean HDMI output in 10-bit 4:2:2. I don’t think the page exists any longer on Canon USA’s website because the old link no longer works after a redesign. https://youtu.be/_UT9u0XVn5U However it does currently exist on the Internet Archive . Here’s the important quote from that webpage:  HDMI recording: Menu-selected user choices for HDMI output with info (images recorded to the SD card); Clean 4K output, or Clean Full HD output. With clean output, compatible HDMI recorders can be connected with appropriate HDMI cords. During Clean HDMI out, video is not recorded to an in-camera SD card. With compatib...