Basic Studio Lighting Setups

Creating a Vintage and Lomographic Tone with Toycamera AnalogColor

What is Vignette in The World of Photography?

How to Choose The Best Tripod for DSLR

Facts About Amateur and Professional Cameras

Creating the Zooming Effect using “Radial Blur” In Photoshop

Advance Tips and Tricks For Taking Photos Of Fireworks

20 Quick Tips for Beginner Photographers

5 Habits that Improve Your Skills In Photography

Priorities When Buying a Camera and its Accessories

Understanding of TTL Metering in the World of Photography

Posted by oneslidephotogaraphy On December - 29 - 2016

TTL flash in photography

TTL flash in photography



Measuring the intensity of a flash so that it optimally illuminates its object isn’t a hard task. By using the GN formula (at ISO 100) = distance x aperture, we’ll be able to calculate the distance or aperture that’s optimal for certain conditions when photographing. But of course that formula won’t be valid when we’re using a that can alter the amount of light that enters the lens, such as a CLP or GND filter that will lessen the amount of light that enters the camera lens. To accommodate it, camera specialists have created a flash technology that can automatically measure the light intensity that enters the lens. This automatic measuring technology is called the through-the-lens (TTL) Metering.

Read the rest of this entry »

.

Related Photography Ideas for ttl or no ttl flash at OneSlidePhotography.com

What is Shutter Count in Digital Photography?

Undeniably, the advances in the world of photography have rapidly increased since the the more affordable prices of DSLR camera. There are even beginner-class DSLRs that has a price tag In the $500 range. By purchasing a DSLR, a person will have the opportunity to learn more about photography while ensuring quality results in their […]


What We Need to Know About Exposure Compensation in Photography

The use of control or button +/- on our DSLR camera is the simplest way to make an image look lighter or darker. This feature is in almost all cameras, be it digital or analog, amateur or professional cameras. What is the simple definition of exposure compensation?


White Box and Standard Box Canon Lens, What is the Difference?

If you want to buy a lens for Canon DSLR, maybe you would be flustered to choose which version from two that you should buy. The first version is lens in standard box which printed an information about the lens on it. The second version is lens in white box, just plain white box without […]


The Nikon D300s vs Canon EOS 7D

When we talk about the feud between giant DSLR brands of the world, the focus of the discussion will surely not far from Canon vs. Nikon as the two top competitors. Both has had a long history in the world of photography and they both have a complete lens collection and DLSR classes of APS-C […]


How to Choose The Best Tripod for DSLR

A camera tripod is an important investment. The reasons for using a tripod are many: shooting in low light, shooting with smaller apertures in bright light, shooting time-lapse sequences, shooting self-portraits…and on and on. These are just some of tips and tricks that might come up as you look into buying a new tripod.


Basic Studio Portrait Lighting Techniques

Learn 3 different studio portrait lighting techniques using just one light.


How Important are UV Filters in Digital Photography?

UV filters are the must-have accessories for a new lens. Physically, this filter resembles an ordinary transparent round piece of glass. And there’s also an extra coating on the pricier branded UV filters like in HOYA, Tiffen, B+W, and others. This extra coating adds extra quality to the filter. The general use of a UV […]