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How To Use Infrared Lens Filter ?

To use an infrared lens filter, you need to attach it to the front of your camera lens. The filter blocks visible light and allows only infrared light to pass through, which can create unique and inte...

How To Clean Fountain Pen Converter ?

To clean a fountain pen converter, first remove it from the pen and disassemble it if possible. Then, flush it with warm water until the water runs clear. If there is still ink residue, soak the conve...

How To Protect Camera Lens From Scratches ?

There are several ways to protect your camera lens from scratches. One of the most effective ways is to use a lens filter. A filter is a piece of glass that attaches to the front of your lens and acts...

What To Look For Binoculars ?

When looking for binoculars, there are several factors to consider. First, consider the magnification power and objective lens size. A higher magnification power will allow you to see objects in great...

What Size Nd Filter ?

The size of an ND filter depends on the diameter of the lens you are using. You will need to purchase an ND filter that matches the filter thread size of your lens. This information can usually be fou...