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Hi, I'm Iljitsch van Beijnum. This page has all posts about all subjects.

Is the world running out of film cameras?

The other day, the Youtube algorithm served me up this video: Film Photography's Future is its Past | Cameras and Coffee with David Hancock. In it, David Hancock more or less adopts the premise of this article: Film Photography Is at a Crossroads Headed for Extinction: What It Would Take to Turn It Around and Why It Won’t Happen by James Madison.

Is the world running out of film cameras? Is it feasible to create new ones?

Full article / permalink - posted 2022-07-08

Visiting my balcony

Image link - posted 2022-07-05 in

Scanning film negatives on the cheap

If you shoot (or shot) photos on film, you'll probably want to scan that film in some way to get those photos on your computer. There are various ways to get that done. For reasons that I'll talk about later, I decided to have a go at scanning negatives using my digital camera recently.

Read the article - posted 2022-07-03

→ Film processing chemistry, how does it work?

If you want to understand the chemical reactions at work during the processing of a film without going back to your school bench:

Permalink - posted 2022-07-01

Will the IPv6 BGP table overtake the IPv4 table before the decade is out?

For my training courses, I always check the current size of the IPv4 and IPv6 BGP tables over at the CIDR Report so I can tell the participants what table size capacity to look for when shopping for routers.

Currently, the IPv4 table is at 925k, readying itself for scaling the 1M summit late next year. The IPv6 table is 160k prefixes.

The IPv4 table grew at about 10% per year in the 2010s and 6% last year. At this rate, it'll be at 1.43 million at the beginning of 2030.

The IPv6 table, on the other hand, had been growing at some 31% per year between 2015 and 2020, but last year it grew 37%. At that rate, the IPv6 table will reach 1.7 million prefixes by 2030! Even at a somewhat slower growth rate of 34% the IPv6 table will overtake the IPv4 table before the decade is out.

Of course it's hard to predict 7.5 years into the future, but stranger things have happened.

Also, at this rate, you'll need a router that can handle more than 2 million prefixes five years from now. Which pretty much means that if you are buying a router today that has to be able to hold the full global IPv4 and IPv6 tables, it should already be able to handle more than 2M prefixes in order to have a five year economic lifespan.

posted 2022-06-30

Shooting film

In this digital age, we still may want to shoot photos on film. But what type of film?

Or why film in the first place?

I think that last question will have a different answer for everyone. For me, it's the joy of seeing decades old machines do what they were built to do so cleanly. I can just pull the film advance lever and push the shutter on my Nikon FE time and time again, it never gets old. It's even better when there's film in the camera. Although of course then this starts to cost real money.

Full article / permalink - posted 2022-06-19

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