mluha

Thank you for your kind comment. :)
If there are any ideas on how to make it even better, then please do let me know.

The new version of Round Mil Dot calculator is finally out: https://roundmildot.com/product/roundmildot-metric-calculator-with-dope-card-sticker-a-grade/

This calculator has nothing printed on the back side: the back side is white. It comes instead with 10 back-side stickers where you can write your personal DOPE card information. If you chance ammo or the sticker wears off, you can just use the next sticker.
The sticker also has exact measures of most common targets (IPSC ja IDPA) and other objects like cars, weapons and traffic signs. The traffic signs sizes are not the same all over EU - there are links under the product description to the sources - the ones there are correct in most cases.

I also added thumb slots to the front of the calculator for better grip - this is especially useful while working with gloves.

I had a bit of trouble in finding the balance between all the suggestions I received on how to make the calculator better - I hope the new version is a good compromise and will be well received.
If you find any mistakes or have good suggestions how to make it even better please e-mail me: info@roundmildot.com
Mattias Luha

Dear Mark,
I added "How does it exactly work" page - the utility model I had registered is not anymore valid and it does not make sense to spend money on renewing it.
Yo will find link to the utility model and exact mathematical working principle description from here: https://roundmildot.com/howitworks/how-does-it-exactly-work/
Mattias

Hi!
It is in production: https://roundmildot.com/product-category/mildot/
The metric version has incorrect angle shootings markings and hence -50% discounted: it shows the distance to the target correctly and MIL to MOA conversion works also.
Mattias

Thank you Ronin and Andrew: I sent a message to you Ronin.
Andres: please write me directly: messages do not go through to you.
Mattias (info@roundmildot.com)

Thank you Nick for the comment!
Is there a "universal wind calculation device" out there that does not depend on the type of weapon and ammo?

I have produced a metric and imperial version slide ruler that helps to calculate the range to target.
https://roundmildot.com/

Who would be a good person to send it for testing and reviewing?

Thank you,
Mattias