1.Each filter is made of high-precision optical glass, which does not affect image quality. It is polished multiple times to form a low refractive index, ensuring accurate color reproduction for faithful photography. The screw-type connector design allows for quick installation, securely attaching the filter to the Go Ultra without the risk of it falling off during shooting. Each filter comes with a case, making it easy to store and protect the filter from damage during transport.
2. ND filters, including ND8, 16, 32, and 64 filters, provide 3/4/5/6 levels of light reduction, respectively. (ND ND8 ND16 ND32 ND64 mirror shutter speed = ND mirrorless shutter speed × 8/16/32/64) These filters are commonly used to achieve appropriate motion blur when photographing subjects such as waterfalls, flowing water, waves, mountains, rivers, and other landscapes, as well as effects like misty flowing water, night light trails, and other cinematic effects.
3. CPL Filter: This filter removes reflections from non-metallic surfaces such as glass and water. It is often used to capture scenes behind glass, transparent water, and underwater creatures, as well as to enhance color and contrast, making the sky bluer and water clearer, especially for photos of white clouds and blue skies.
4. UV Filter: Protect your Go Ultra lens from damage caused by UV rays. By reducing UV interference, it improves image quality and blocks blue light, preventing images from appearing bluish or whitish when shooting in open areas like the sea or wide-open fields.