Downlod PDF : Model Poses for Great Photographs

A Video on Why a Selfie Stick Can be Very Dangerous

SIRI Technology in the Canon EOS 5D Mark II? Seriously?

Photographer’s worst case scenarios

Cool and Sexy Fixed Gear Photography

Photographer or Photoshopper?

Easy and Practical Tips for Models Photo Shoot

Download : User’s Manual – D3100 – Guide to Digital Photography

How to Change the Lens Safely

The Possible Causes Of Err99 In Canon Dslr Camera And How To Fix It

Meaning of Codes on Sigma Lenses

Posted by oneslidephotogaraphy On March - 31 - 2016

Sigma Lens Codes

Sigma Lens Codes

Each lens are made in accordance with the features and functions that it has. And the following are codes on Sigma lenses and the meaning to each one.

EX – EX Lenses are premium lenses in the Sigma lens product line, like the L Series of Canon lenses. It’s no surprise that EX coded lenses are usually relatively expensive.

DC – DC Lenses are lenses designed specifically for cameras with a (APSC). If your camera is a camera with a full-frame sensor, this lens is not for you.

DG – DG lenses are Sigma lenses designed for both the full-frame and cropped sensors.

Read the rest of this entry »


Related Photography Ideas for sigma lens definition at

Canon 5D Mark III vs Nikon D800, which is Better?

The day we’ve all been waiting for is finally here! The Canon 5D Mark III has officially been launched. This is a professional grade DSLR designed for professionals and amateur photographers dreaming of a light-weight high-quality camera. The Canon 5D Mark III will go head to head with the recently-launched Nikon D800 in the market. […]

The Exposure Triangle of Photography

The key to obtaining ideal photographs depends on the exposure triangle of photography. The exposure triangle consists of aperture, shutter speed, and ISO. The combination of the three determines how dark or bright the resulting photo will be. APERTURE Aperture is the opening in the lens where light enters. If the opening is large, ample […]

Tutorial: Creating a Panorama Photo using Adobe Photoshop

Landscape photography are usually accomplished using a wide angle lens. But what if all you have is a telephoto lens but you want to capture a wide landscape shot? No worries, this tutorial will show you how to create a landscape photo using Adobe Photoshop CS6. The main point is to compile a number of […]

List of Error Message Canon EOS DSLR

Here are list of error messages from Canon EOS DSLR Err 01 : Communications between the camera and lens is faulty. Clean the lens contacts. -Clean the electrical contacts on the camera and lens.

Canon 500D vs Nikon D5000 Which One is Better

The launch of the beginner DSLRs like the Canon 500D and the Nikon D5000 at almost the same time may confuse consumers. Besides the titles using the numbers 5 & 0 and the letter D, they both have video recording capabilities and has a similar sticker price. So which of these two is most suitable […]

Facts About Amateur and Professional Cameras

No camera is especially designed for beginners. Even if there are cameras labeled as professional or entry-level, the difference exist in the feature that they have. Entry-level cameras can also be used for professional purposes as long as the photographer feel that all they require are in said camera. A professional camera will in turn […]

5 Common Rookie Mistakes when Buying a Camera

For those of you new to photography, shopping for a new camera can get quite confusing. Oftentimes beginners or amateurs of photography spend countless hours in the store and still end up buying the wrong product (not what’s right for their needs) because lack of knowledge and information. In order to obtain the right digital […]