Archive for the ‘Lens’ Category
The following are important factors in assessing the optical quality of a lens:
-A good lens has the same sharpness in the center as it does at the edges (bad-quality lenses have a corner softness).
-Good lenses can also capture with sharpness at any focal length and at any aperture setting (except when it exceed the diffraction limit or at a very small aperture).
Read the rest of this entry » .
For those of you who are still learning photography, have you ever been puzzled as to why your photos didn’t turn out sharp even though you’ve bought a high-tech camera with an expensive lens and settings that you feel was right for the shot? Or why when you’ve used a tripod, the photo still looks blurry? Maybe the following can be possible solutions that can fix your results.
Causes of lack of sharpness in photos include: Read the rest of this entry » .
Tremors and shakes are constant problems in cameras, especially when shooting in low
Image stablization (IS) is a mechanism used to lessen the effects of in photographs blurs caused by movement/tremors to the camera when the camera is hand-held.
Now, alost all camera brands have this IS technology implemented into their lens or camera bodies.
But did you know that this technology has existed well before DSLRs were invented? The human and animal eye is actually equipped with a natural image stabilizer. Watch the following videos where the eyes of cats, chickens, owls, and humans are explained to have a built-in image stabilizer. Read the rest of this entry »
Someone who’s just freshly delved into the world of photography by buying a DSLR with a kit lens will have this question resonating in their thoughts as they go deeper into the rabbit hole of photography. Whether it is for the sake of having a ranged collection of lenses or the desire to widen their photograph horizon in one specific area of photography (like macro photography), that next lens will surely tempt you. And with the abundant collection of different types of lenses available out there, the answer to this question will surely need some serious contemplations. Read the rest of this entry ».
Related Photography Ideas for Lens at OneSlidePhotography.com
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. […]
Have you ever had dark areas appearing on the edges of your photograph? If so, that’s what is called a lens vignette. Here are some causes and solutions for any vignetting that may occur in your photograph:
In photography and image processing, color balance is the global adjustment of the intensities of the colors (typically red, green, and blue primary colors). An important goal of this adjustment is to render specific colors – particularly neutral colors – correctly; hence, the general method is sometimes called gray balance, neutral balance, or white balance. […]
For those of you who are still learning photography, have you ever been puzzled as to why your photos didn’t turn out sharp even though you’ve bought a high-tech camera with an expensive lens and settings that you feel was right for the shot? Or why when you’ve used a tripod, the photo still looks […]
Unless you make a living as a photographer, photography, like other hobbies, may get boring at times. Not to mention if your free time is limited or you’re starting to feel the jaded point where inspiration is null and creativity hits a dead end. But it would be quite a waste if the camera and […]
Selfie stick is a photography instrument that becomes so popular these days among people. This stick is used when we want to take a selfie photo in order to get the best angle without asking anyone’s help. At the very beginning, this stick is popular more in Asian countries, but lately it gets its’ share […]
It can be said that sensor is the heart or the center of your camera. Image sensor plays a fundamental role in digital photography, so knowing and fully understanding the key character of sensor will be very helpful for you in photography when you deal with digital camera. What should we know about an image […]