Turn to full manual!

Turn to full manual.....

I have always struggled to switch on to full manual mode on my DSLR!  And even now, at times, I am just afraid to use the manual mode. I thought of putting things together what I have learned so far and see if that helps someone :) I believe this would be an easy guide to the beginner since I have been through the same phase ans still perfecting it. I have tried to sum up my learning and experience.

While many of us, including me, are still struggling with the automatic mode (Aperture priority / shutter priority / program mode), turning the dial on to the manual mode has a lot of advantage. The DSLRs are actually made to be controlled by the user and not the camera limiting the user! The auto modes are built in the beginners DSLRs, probably to just ease in the transition from auto to fully manual mode. For a good photograph, the technical details might not be important. A simple and humble mobile phone camera can produce a better image. But controlling the DSLRs manually is a vital thing to recreate what we visualize at the back of the brain.

But why???

The two main cost contributing factors of DSLRs are the sensor and the heavy algorithm which gets hardwired into every camera! The DSLRs comparatively have a less software, assuming the user will control many factors. That might be the reason you see less auto modes on a DSLR compared to an advanced compact digital camera!

When we are using the automatic mode, we are giving the camera algorithm an upper hand to decide on the other several factors. For example, when we are on the aperture mode, the algorithm has a control on the shutter speed. Though the camera decides the best shutter speed for the scene, it somewhere fails to exactly replicate the exposure of the photograph which we have visualized. (The camera averages out the light depending on the metering mode and calculates the shutter speed. The camera might have calculated a little faster shutter speed, averaging the light, which under exposes some parts. Or a slower shutter speed which over exposes!). A fractional change in the exposure can completely change the overall look of the photograph. Similarly in shutter priority mode, the aperture (in turn the DOF) is in camera’s control. (In the program mode and auto mode, the camera controls almost everything!).

While in manual mode, we have the supreme control over the exposure triangle! Hence, giving a total control over the photographs. To conclude, dialing to the manual mode has its own advantage; it gives you complete control on the exposure (Shutter speed, aperture and the ISO). Switching to it might be difficult, but once you are handy with it, photographs come out creative and spectacular :)

How do I????

Step 1: Very important, turn your dial to Manual mode and believe in your self that you are going to click better than any other modes :)

Turn the dial to 'M' mode.

Step 2: I would probably set an appropriate aperture first depending on the DOF I would need! Say a shallow DOF for a portrait or a deep DOF for a landscape. You can still set the shutter speed first.

To adjust the aperture, hold on to the (+/-) button and rotate the wheel. The light meter is towards the negative side, indicating it is under exposed.

Step 3: Set the appropriate shutter speed for the scene. Higher shutter speed for freezing motion or lower shutter speed to have movement in the photograph. If you have set the shutter speed at the first step, set the aperture now.

To adjust the shutter speed, rotate the wheel left / right. Adjusting the shutter speed gradually brings the light meter indicator towards the middle. Finally, over expose it a little.

Step 4: Adjust the ISO to properly expose the photograph. But remember, higher the ISO more the noise! It is always safer to be at your camera’s lowest ISO possible. It is always good to know what would be the highest comfortable ISO of your camera at different situation.

Press the 'i' and adjust the ISO. ISO increased from 100 to 400, tweaked the shutter for proper exposure.

Step 5: Having said to adjust the aperture, shutter and the ISO, we only get to know whether the frame is correctly exposed or not by looking at the light meter. To correctly do this, press the shutter button half way till the scene is in focus and see the light meter, proper exposure is when the indicator points to the middle (“0”). If the indicator is away from the middle, either left or right, you will have to start tweaking the settings. Follow step 2 to 4 and again check at the meter. The indicator should be at the middle to have a good exposure. And of course, it is your image; you need not always expose the frame having the light meter at the middle! You have all authority to make what you want!

This seems to be very easy or may be very tough, but you will understand only when you try it out. These setting are to be changed on the fly to suit your requirements. You will have to click a lot of images and try a lot of combinations to get what you want :)

Cheat codes!

• Setting aperture must be an easy play, once you are sure about what DOF you are going for. You will have to tweak it only when it is limiting the other parameter (Shutter and ISO). Aperture also plays a role in letting the amount of light on the sensor! Mind it :)
• Setting the shutter speed might be little tricky. Firstly, deciding the speed of moving object would be difficult. A flying bird and a water droplet have different speed. You can predict it to an extant! 1/60^th of a second and below would give a slow shutter (hand holding would be difficult), starting with somewhere around 1/250^th of a second would be a good start, 1/500^th of a second and above can freeze most of the things around. Secondly, deciding the amount of light you would like to allow to fall on the sensor. Slower the shutter, higher the amount of light and faster the shutter, lower the amount of light!
• It is all about playing with the 3 components of the exposure triangle, compensating stops from each component to satisfy the other and get the best exposure! The light meter is the guide :)
• Expose towards the right! Always try to over expose (little) the photograph by couple of stops! That is the light meter should be one or two points towards the positive side. This will ensure the scene is well exposed, but again it depends on the scene and the photograph. A little bit about too much over exposure and its a problem again! Keep watch of the clipped highlights on the camera display screen. Tweak and click again!
• The EV (Exposure Compensation)! Feel free to use the exposure compensation to deliberately over ride the light meter and tell the camera to strictly over expose or under expose the photograph depending on the need!

Adjusting the Exposure Compensation, setting it to +0.7

• Keep in mind to change the parameters every time when the light / the scene changes, when you have shifted to manual mode. Unlike the automatic mode, the parameters are not automatically adjusted by the camera!

These photos are with reference to Nikon D5100 camera and it should be similar with most of the Nikon family cameras. Refer your camera's manual to map the buttons on your camera.

I would love hear any correction on any of the above mentioned statements. Open to learning :)
Please post your comments down here to discuss on any of the statements!

Some useful links :

Basics of Digital photography : http://berniesumption.com/photography/beginners-guide-for-geeks/
This site explains the basic terminologies of digital photography.

Everything from camera to printing : www.cambridgeincolour.com/
A detailed explanation about everything you want to know.

Some interesting photographs and tutorials : 121clicks.com