What is a correct exposure ? What is exposure triangle ?

 Hi photographers this is a new blog related to your exposure triangle.

Let's don't waste time but first of all I should ask you one question that do you know about exposure?

Let's have a look on exposure first!

Exposure 

Amount of light reaching or present in the photo is termed as exposure.

 This amount of light is controlled by APERTURE, SHUTTER SPEED, and ISO.

If you don't know these terms check out these blog posts :

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Iso and Aperture-1👇https://photographybonito.blogspot.com/2021/03/hi-guys-welcome-to-world-of-creativity.html?m=1

 Aperture(technical)👇https://photographybonito.blogspot.com/2021/05/aperture-2.html?m=1

Shutter speed👇https://photographybonito.blogspot.com/2021/05/what-is-shutter-speed-where-and-how-its.html?m=1

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I hope you read all the blogs and you are good to go further.

Bonito ... Let's do it then ...

You would have a doubt that what's the difference between ISO and EXPOSURE?

The simple difference between both the terms are.--

ISO - It is an artificial light source inside the camera body to pump up the light of the photo.

EXPOSURE - It is just a term for lighting the image up clearly that's the term used as exposing the sensor to the environment to capture light in multiple ways.

Now here it comes as EXPOSURE TRIANGLE.

Exposure triangle is nothing but the collection of iso ,aperture, shutter speed.

Here you have to control all the values manually according to your situation/environment.

Let's see the general sample chart given below for all the terms :-

I hope you get the point . If not I'll elaborate it to you with few points listed down below : 

1. ISO greater values - grainy and more light 

Especially used in the dark photos

     2. ISO lower values - sharp and dull light

Especially used in day light photos

     3. APERTURE greater (f/1.4, f/2....) - more depth of field or Bokeh effect 

     4. APERTURE lower (f/8,f/16...) - wide focus 

No depth 

     5. SHUTTER SPEED faster (1/500,1/250...) - clear and sharp photos (good for shooting actions/moving objects)

     6. SHUTTER SPEED slower (2,5,15...) - blurry and long interval photos (night time photos, trails of light, and so on )

MANUALS OF EXPOSURE TRAINGLE

you have to adjust all the terms correctly according to the environment you are dealing with. 

Professionally a photographer use MANUAL MODE in camera which is the full control of terms or settings manually.

But for the beginners, all the cameras have modes according to which you can learn like APERTURE PRIORITY MODE,  SHUTTER PRIORITY MODE.

APERTURE PRIORITY MODE

SHUTTER PRIORITY MODE

These modes are used when you want to lock a specific setting/term of exposure triangle during your shoot/photography.

CONCLUSION 

Exposure is simply the collection of all the terms/settings used in photography to maintain the light in the photos when you are clicking photos.

So that's all for this blog post.

I hope you are now clear with EXPOSURE TRAINGLE. 

I'll discuss about the priority modes in the another blogs.

To support me , make sure to comment down below your suggestions to improve myself with any of your queries related to exposure triangle discussed so far.

Thank you 

Be safe, Be happy !

Keep clicking, Keep learning !!

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