K&F Concept CPL Filter, HD, Anti-Reflection Green Coating, Waterproof and Scratch Resistant on One S K&F Concept

Podrobný popis

Insta360 GO 3 — polarising filter, cuts reflections and deepens colour.

• 28 anti-reflective layers
• The surface repels water and grease and resists scratches

A polarising filter takes the glare off water, glass and foliage, and with it brings out the colours that were hiding underneath. The sky darkens, clouds stand out, leaves stop flaring white and you can see through the surface of water. The effect is set by rotating the filter and is strongest at right angles to the sun; it cannot be recreated in post, because it is a property of the light rather than a colour in the file.

The surface repels water and grease, so drops run off and fingerprints wipe away without smears; the coating also stands up to cleaning in the field.

• Polarising filter — 1 pc

• Filter type: Polarising filter
• Series: Insta360 GO 3
• Glass: Japanese AGC optical glass
• Coatings: 28
• Frame: slim aluminium-alloy frame
• Surface treatment: water-repellent, grease- and scratch-resistant
• Compatibility: Insta360 GO 3
• Transmittance: > 99.5 %
• Note: The polarisation position is pre-aligned: line the white mark on the ring up with the camera horizontal; with the camera vertical the two marks sit furthest apart.