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Selective Color Photography Using Adobe Photoshop: Part 3

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Archive for the ‘Lens’ Category

Canon 50mm f/1.8 vs. Canon 40mm f/2.8STM Which One is Better?

Posted by oneslidephotogaraphy On January - 6 - 2021
Canon 50mm f1.8 vs. Canon 40mm f2.8STM

Canon 50mm f1.8 vs. Canon 40mm f2.8STM

Since the rising of Canon 40mm f/2.8 STM, there are so many DSLR Canon camera users who get slightly confused to choose fix lens in small size and affordable price. For the size, Canon 40mm f/2.8 STM is the smallest lens of canon today. The length is just about 2.28 cm and its filter diameter is 52 mm. it is very thin which can save space and at a glance it looks like a camera without a lens. And for the 50mm f/1.8 one, the length is 4.1 cm. regarding the weight, these two lenses are the same. It is about 130 g.

The question is, with similar price and specification, which lens will be better for purchase and which one gets the better quality?

Let’s discuss it one by one: Read the rest of this entry »

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What is Vignette in The World of Photography?

Posted by oneslidephotogaraphy On January - 5 - 2021
Vignette

Vignette

Vignette in photography is loved and is also hated by photographers. By its existence, vignette can beautify the view of a photo and sometimes can also make it look indecent. Vignette appears because we purposefully add it using special filter or digital imaging software. Apart from that, usually lens camera makers try to create ones with minimum amount of vignette effects using high quality optic that can be very expensive. So then, what is vignette actually?

What is vignette?

Vignette is an effect appearing on the outskirts of a photo that looks darker than the middle part. It can be like a thick shadow or degradation of color that comes thin at the center and gets darker to the edge of an image depending on the type of the vignette. Read the rest of this entry »

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Easy ways to use manual lenses on DSLRs

Posted by oneslidephotogaraphy On December - 19 - 2020

An easy way to use manual lenses on DSLRs

An easy way to use manual lenses on DSLRs


Since the digital age introduced itself to cameras, photography has become more intriguing and definitely more enjoy, for both hobbyists/enthusiasts and professionals. With the increasing number of people pursuing this hobby, one of the most joyous effects is that cameras have become progressively cheaper. But these cheap price tags of camera did not include the decreasing price of camera lenses. On the contrary, it has since become relatively more expensive. One solution to cut your spending on lenses is to use older-issued manual focused lenses on your DSLR body. You may wonder if this is at all possible, and the answer is a definite “yes.” Using a rather cheap lens adapter, you can mount your lenses onto your DSLRs. Better yet, for those using Nikon DSLR models, these older manual focused lenses has the same exact mount, so no adapters necessary.

Easy ways to use manual lenses on DSLRs: Read the rest of this entry »

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Meaning of Codes on Sigma Lenses

Posted by oneslidephotogaraphy On December - 16 - 2020

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 »

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Understanding the Codes on Canon Lens

Posted by oneslidephotogaraphy On December - 8 - 2020
Canon Lens Code

Canon Lens Code

As a rookie photographer who just learn about photography those codes written on the lens of your camera can be very confusing. There are some explanations on those written codes on canon lens here.

EF-S
EF here stands for “Electro focus”, while the S stands for “Small Image Circle”. It is called so because this lens has its own motor electronic to find focus automatically while the small image circle is there because the image which is transferred to the sensor is smaller than the image size on the EF lens. EF-S lens is specially designed for a non full-frame canon camera (the sensor size is smaller) and cannot be used for full frame camera. Apart from that, EF-S lens is usually used for low-end class lenses.

Read the rest of this entry »

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Related Photography Ideas for Lens at OneSlidePhotography.com

7 Tips for Photojournalism from Reuters Photographer Damir Sagolj

Damir Sagolj is a Reuters photographer from Sarajevo based in Thailand. In the following video, he shares 7 tips regarding photojournalism. Here are the 7 photojournalism tips as discussed by Damir in the above video: 1. Anticipation You must always anticipate the coming of that important, picture perfect moment. How? When on location, don’t just […]


CCD vs CMOS-DSLR Camera, Wich One is Better?

An image sensor is a device that converts an optical image to an electric signal. It is used mostly in digital cameras and other imaging devices. Early sensors were video camera tubes but a modern one is typically a charge-coupled device (CCD) or a complementary metal–oxide–semiconductor (CMOS) active pixel sensor. Today, most digital still cameras […]


5 More Famous Figures’ Last Photographs Before They Died

1. Lady Diana The above photo was the last photo ever before the crash happened. Many press/paparazi raced to print it as the last photo of the princess. As seen, only her golden hair is visible in this photograph. The photo was taken on the car ride from Hotel Ritz in Paris at around 12:20 […]


Rule of Third

The “Rule of Thirds” one of the first things that budding digital photographers learn about in classes on photography and rightly so as it is the basis for well balanced and interesting shots. The rule of thirds is a compositional rule of thumb in visual arts such as painting, photography and design. The rule states […]


What is Auto Bracketing on DSLR Camera?

Have you ever experienced finding a difficulty determining the exposure when the light is a bit “tricky” or too many variations between bright and dark areas while taking your shots? One way to deal with it is by using the manual setting on the camera exposure control and then you may take some shots to […]


Beginner Photographer’s FAQ

– I want to create photographs with blurry backgrounds, how do I achieve such a feat? Answer: The trick to doing so has been previously discussed in this post. – I’m using a kit lens and I’ve set the aperture to its widest exposure, how come the background isn’t blurry? Answer:


Superzoom Prosumer Cameras, How Good are They?

Have you ever encountered a prosumer camera with an unusually long range of zoom? These prosumer cameras are equipped with more than 15x zoom or an equivalent of 24-400 mm in a 35 mm sensor. Wow, that’s an awesome digit, considering these cameras only cost around $400 – $500. Even though its shape resemble a […]