introduction to photograpy

in #photograpy5 years ago

photography is to focus the light with the help of refraction so that it can burn the light-catching medium. The medium that has been burned with the right size of luminance will produce an image identical to the light entering the refracting medium.

07nucf.jpg

To produce the right light intensity to produce an image, a measuring instrument in the form of a lightmeter is used. After getting the right lighting size, a photographer can adjust the light intensity by changing the combination of ISO / ASA (ISO Speed), diaphragm (Aperture), and shutter speed (speed). The combination of ISO, diaphragm & speed is called exposure.

Sort:  

Congratulations @apasalam! You have completed the following achievement on the Steem blockchain and have been rewarded with new badge(s) :

You received more than 100 upvotes. Your next target is to reach 250 upvotes.

You can view your badges on your Steem Board and compare to others on the Steem Ranking
If you no longer want to receive notifications, reply to this comment with the word STOP

Vote for @Steemitboard as a witness to get one more award and increased upvotes!

Appreciate the insight !! Great pics :)

Coin Marketplace

STEEM 0.25
TRX 0.22
JST 0.037
BTC 98463.41
ETH 3428.00
USDT 1.00
SBD 3.43