After a while I learned that in order to shoot motion, steam or any sort of action, you need an understanding of the three important pillars of photography: ISO, aperture and shutter speed. What are the 3 pillars of photography? … Continue reading →

The system was introduced by Olympus in 1972. The range was designed by Yoshihisa Maitani, chief designer for Olympus, and his staff; OM stands for Olympus Maitani. The nucleus of the system was a series of compact bodies divided into … Continue reading →

Change the way music sounds on iPhone with EQ, volume limit settings, and Sound Check. Choose an equalization (EQ) setting: Go to Settings > Music > EQ. Normalize the volume level of your audio: Go to Settings > Music, then … Continue reading →

What can you see with a 120x microscope? This pocket microscope is much more than a mere magnifying glass. Using the magnifier/120x zoom and adjustable focus on this pocket-size tool, you can even see a clear image of plant cells … Continue reading →

Summary of Key Points. “Fool” is the most common definition for FOO on Snapchat, WhatsApp, Facebook, Twitter, Instagram, and TikTok. FOO. What FOO means? Foo definition (slang) Fool, foolish person. noun. 3. (slang) Alternative spelling of foo (short form of … Continue reading →

What is ERR 01 in Canon camera? Err 01. Communications between the camera and lens is faulty. Clean the lens contacts. ・Clean the electrical contacts on the camera and lens. ・Remove and install the battery again. How do I reset … Continue reading →

How do I use EOS Utility remote shooting? How to shoot using EOS Utility (Focusing Manually) Connect the camera and the computer, and then turn the camera’s power switch to . After EOS Utility starts, click [Camera settings/Remote shooting]. When … Continue reading →

Sigma 35mm f/1.4 DG HSM, Nikon version (FX, Full-Frame, DX and 35mm coverage, 67mm filters, 23.3 oz./661g, 1’/0.3m close focus, about $900. Is the Sigma 35mm a full frame lens? The Sigma 35mm 1.4 DG HSM is a state of … Continue reading →

On a full-frame camera, a normal lens is considered to have a focal length of 50mm. This was set by the creator of the Leica camera system, Oskar Barnack, pretty much arbitrarily. In reality, any lens with a focal length … Continue reading →

These five types of microscopes are: Simple microscope. Compound microscope. Electron microscope. What is microscope and its types? The most familiar type of microscope is the optical, or light, microscope, in which glass lenses are used to form the image. … Continue reading →

How do I choose the best contact lenses? How Often Will You Wear Contacts? How Picky Are You About The Sharpness Of Your Vision? Are You Willing To Care For Your Contacts Properly? Is Overnight Wear Important To You? Do … Continue reading →

There is only one electron microscope in India. It is owned by Sun Pharma in New Delhi, India. There is only one electron microscope in India. How many electron microscope does India have? Currently, India has two CEMs. The first … Continue reading →

It’s absolutely safe to wear FDA-approved colored contact lenses that are prescribed to you and fitted by your optometrist. They’re just as safe as your regular contact lenses, as long as you follow essential basic hygiene guidelines when inserting, removing, … Continue reading →

Hence, wearing eyeglasses having blue cut lenses while working on digital devices is a must as it may help in reducing the risk of developing eye related problems. The lens is obviously anti-reflective for the protection against harmful rays coming … Continue reading →

A Lens flare happens when light is scattered or flared in a lens system, often in response to a bright light, producing a sometimes undesirable artifact in the image. What is the flare effect give a brief explanation? Lens flare … Continue reading →