High Speed Flash Photography by Chase Jarvis

Tamron and Tokina Lens Codes and What They Mean

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

Beginner’s Guide to Photography : Controlling Depth of Field

Tips on photographing motorcycle or car races

DOF Preview Button: What it is and How to Use it

Automotive Photography Tips and Trick

How to Photograph Rays of Light

Forced Perspective Photography Tips and Tricks

Easy and Practical Tips for Models Photo Shoot

Understanding the “Image Stabilizer” Function of a DSLR

Posted by oneslidephotogaraphy On January - 30 - 2020

Understanding the “Image Stabilizer” Function of a DSLR

Understanding the “Image Stabilizer” Function of a DSLR


One thing that is now often found on new generation digital cameras is the “Image Stabilizer.” Panasonic names this feature with the term “Mega OIS,” Canon with the term “Image Stabilizer/IS,” Pentax with “Anti Shake/AS,” Nikon with “Vibration Reduction/VR,” and Sony with “Super Steady Shot.” Other brands such as Olympus, Kodak, and Fuji soon follow this trend by equipping their cameras with stabilizers. How important is the stabilizing feature in digital photography? Let’s find out more about this feature.

In the beginning, the stabilizer feature was developed due to the amount of consumer disappointment in encountering blurs when shooting at low speeds or at long focal lengths. A photography theory states that blur-free photos can only be obtained by using shutter speeds of at least one over focal length (1/x with x= focal length). So when shooting at a focal length of 80mm, the shutter needs to be at least 1/80 seconds. The problem is when there’s inadequate lighting, camera speeds will decrease (to 1/20 seconds for instance) and the risk of blurry photos is increased from the affects of shaky hands. With the stabilizer, the camera is expected to be able to be used at shutter speeds of 3 to 4 stops lower than when not using a stabilizer. Of course when we use a tripod, this risk of blurriness is eliminated. But not everyone carries a tripod everywhere they go. From this dilemma came the idea of making a the stabilizer feature available on the camera, with the concept of a shake-detection technology (using gyro sensor) and compensates those vibrations (mechanically) resulting in sharp photos. Read the rest of this entry »

.

Related Photography Ideas for IS DSLR function at OneSlidePhotography.com

Tips on taking care of a DSLR

Here are some tips how to take care for a good camera to function properly and live longer :


What You Need to Know About Your Lens’ Image Stabilizer

Image Stabilization (or Nikon’s Vibration Reduction) is a feature available in some Canon and Nikon DSLR lenses. By simply activating the Image Stabilization (IS), the photographer can take sharp photos in low light (hence low shutter speeds) without the aid of a tripod and the photos won’t turn out blurry. Image Stabilization or Vibration Reduction […]


How to Change the Lens Safely

One of the advantages of a DSLR is that the user can interchange different lenses on the camera body to achieve a variety of photographic effects. DSLR cameras have a release mechanism to change lenses quickly and easily so you don’t miss that perfect photo. Here are some technique to change DSLR lenses. The advantage […]


5 Possible Reasons Your Camera’s Auto Focus isn’t Functioning Well

Even though autofocus is a default feature in digital cameras, there are still times when you feel like it’s quite a challenge to get the accurate focus point or your lens takes quite a while to lock onto a focus point. Don’t worry just yet, this is quite the normal and not always due to […]


How to Choosing, Using, and Caring DSLR Filters

Using lens filters when you take a picture is much more satisfying than spending hours sitting in front of your computer trying to get the effect you want. You can of course still use your software to make image adjustments. So you’re using a filter on your lens, maybe to protect it from dust or […]


Canon EOS 600D Tips and Trick

The 18 megapixel Canon EOS 600D (called the Digital Rebel T3i in North America) is a new DSLR camera that sits above last year’s 550D / T2i at the top of Canon’s entry-level EOS line-up. The 600D / T3i offers a 1,040,000-dot vari-angle LCD screen, a 63-zone metering sensor – identical to the one used […]


Useful Tips About DSLR Memory Cards

Besides the camera, a memory card is one of the vital component in photographing. That’s why it’s important to be careful in your handling of your memory card to ensure the safety of your data and memory card chip. The following are a few tips to care for and keep your memory cards healthy and […]