Tools
Tools
We do
not upload any files to server, hence your data is 100% secure.
Foot-lambert calculator
Free online foot-lambert calculator
HOW
IT
WORKS:
Start with your
screen's aspect
ratio, or
provide custom
dimensions. You
can provide
either the
diagonal size,
width or height
- we'll convert
the dimensions
for your
convenience!
Result
- Foot Lamberts (ftL):
- ⇒ screen height =
- ⇒ screen width =
| ftL | Viewing |
| 0-15 | Not bright enough |
| 16-26 | Good for dark room |
| 27-39 | Good for low ambient light |
| 40-59 | Good for medium ambient light |
| 60+ | Good for high ambient light |
High Quality
Data Security
Flexibilty
User friendly
Free of cost
No additional download
Our USPs
| Security | 100% (No files are sent to server for processing) |
| File size limits | None (No limit on size of files) |
| Usage limits | None (Process as many files as you want) |
| Price | Free |
| User Information Captured | None (We do not request for user information such as email / phone number) |
| Ads | None (We provide complete ad free experience) |
