Rensol

Anyone can disassemble their laptop in a minute.
:)
My kids pretty good at that.

My bad
Did not think about cable cars, rack and cog trains
Common core math trains were a good one!
Thank you.

.

Trains can not climb 10 degree slope

Aha, sure
It is using sound to convert vibrations into energy (how many miliwant you can get?) and then does use sound to send the data to the surface.... and where does it gets to energy for...

It does affect effective light transmission, thus affect effective aperture. For that reason Sony put 5.6 on the lens. You can not shoot with faster setting f2.8).

Next one will be a cooperation with toilet paper manufacturers....
): This is a beginning of Leica's end. Just remember this day say in 10 years from now.

No competition does not translate to the lots of sales here.
Making something no one buys is a sign of.....idiocy
Unique does not mean Affordable for the intended audience AND desirable for the...

A see..
So former Soviet Union was following the same philosophy in the production of cameras.
Usability, precision, quality, etc. were not important.
They had a shutter button though.

Try to announce a new camera.
Ricoh...
Heloooo.

Hello broken glass....

I have one! Just like that. When I am looking for my phone and yelling my daughters name, phone appears next to me in less than a minute!

Yeah, but same logic did not fly well when i tried to pay $80 bill with actual $50 banknote. Store owner did not appreciate my "photographic" approximation of marketing value of my $50 banknote...

Nope. Simply put, every move like this revives interest for their outrageous special edition cameras.
Somehow, folks associate and interpolate auction price for single item to the full line of...

Calculations are not that simple.
I asked about pinhole for a reason. What do you think say 1mm pinhole could resolve? Then I will ask you questions about lithography
:)

Hmm. How many MP pinhole can resolve? At the same time lighthouse lens could not resolve couple MP. So the size is not the only criteria

You will be surprised how many "researchers " getting government funds for decades old technologies! They just rewrite old papers and patents and present them as new and cutting edge.
I used to...

Decades old tech.
There were neutron, gamma and x-ray imaging devices that use masks instead of lenses (for obvious reasons) for decades by now.
This is just an application of old tech to visible...

To Kiwisnap
I did indeed decide to tuneup my Swiss watch.
It was a nice Longine. I bought timegrapher. Watched 20 videos on YouTube and was sure I can make it run even better as +2 seconds a day...

The real reason to do this is to sell more iphones.
About 60--70% of those who would desire to swap a battery will ruined their perfectly fine iPhone 12's and will go an buy a new one.
Actually...