Haida ND Filter Steckfilter ND 4.5 150 mm

ND Filter Screw Filter ND 4.5 150 mm Haida

Latest version from Haida, increased break resistance, rounded design R5 for easier mounting. A neutral gray filter reduces the amount of light that reaches the image sensor through the lens. These filters are also called neutral density filters (ND filters) because they absorb light without causing any color changes. Haida filters are made from high-quality optical glass. They feature high scratch resistance, low material fatigue, and beveled corners to prevent unwanted breakage, allowing Haida filters to provide excellent service for years. This filter fits into the 150 mm filter system from Haida and almost all 150 mm filter holders from other manufacturers. Filter thickness is approximately 2.0 mm.

Delivery includes:
1 x Haida Red-Diamond 150x150 ND4.5 32000x ND glass filter
1 x Filter Box

If you are wondering how to calculate the aperture reduction of ND filters, here’s how. The density of ND filters is usually specified in increments of 0.3. To obtain the aperture reduction, multiply the value by 10 and then divide by 3.
0.3 x 10 = 3 | 3 = 1 stop
0.6 x 10 = 6 | 3 = 2 stops
1.2 x 10 = 12 | 3 = 4 stops
3.0 x 10 = 30 | 3 = 10 stops
3.6 x 10 = 36 | 3 = 12 stops
4.5 x 10 = 45 | 3 = 15 stops.