4K Katana Project

[Ken-Hawaii]

:laughing:   Sure, go down fighting, Guido!

 

Single-layer, single-sided DVDs can store up to 4.7GB

 

Dual-layer, single-sided DVDs can store 8.5GB

 

Dual-layer, double-sided DVDs can store 17GB

 

Single-layer Blu-ray DVDs can store 25 GB

 

Dual-layer Blu-ray DVDs can store 50 GB

 

Triple-layer Blu-ray XL (BD-XL-TL) DVDs can store 100 GB

 

Quadruple-layer Blu-ray XL (BD-XL-QL) DVDs can store 128 GB

 

Double-sided triple-layer Blu-ray XL (not yet standard) DVDs can store 200 GB

 

The upcoming 4K UHD Blu-ray DVDs will be able to store 512 GB, & those will eventually be available in double- & triple-layer, & then double-sided, too.

 

I'm too tired to go into how video compression schemes can also increase video play-time by many multiples of raw data, Guido...it's 3:15 AM here, & I'm ready to hit the sack!

 

Ready to ask for quarter...?

 

Ken

 

[w.y.chan]

Thanks Jeff for posting this.

 

I own the same Blackmagic 4K camera that was use to film this documentary. I had some input in getting the camera manufacturer to include further enhancement features in the firmware. Had it for couple of years now and it was my B camera that saw relatively few action and plannning to sell it. So if anyone is interested (preferably UK or Europe) in this Blackmagic camera please contact me on PM 

 

From 4K Katana Project

https://www.facebook.com/yoshihiko.usuki/posts/728239620611416

 

 

my camera

 

 

 

Wah