Single-layer coated protection filters
SKU
HP-2021
Hard-coated glass filter for protection of the lens against dust, spray and fingerprints.
- Manufactured in Germany using Shott glass
- Black-anodized brass mounting for minimum stray light
- Coated by single or multilayer hard coating on both sides
Heliopan filters are manufactured in Germany using glass from Schott and mounted in black anodized brass rings to minimize stray light.
Most Heliopan filters are available in thread diameters from 19 to 127mm.
Helopan filters are available with either single-layer coating with a transmission of 97.5% or with the industry-leading SH-PMC 16 layer multi-coating that transmits over 99.5% to for the lowest flare and stray light. In addition the top layer on each side of the SH-PMC coated filters repels dust and moisture to help keep the surface clean.
Most Heliopan filters are available in thread diameters from 19 to 127mm.
Helopan filters are available with either single-layer coating with a transmission of 97.5% or with the industry-leading SH-PMC 16 layer multi-coating that transmits over 99.5% to for the lowest flare and stray light. In addition the top layer on each side of the SH-PMC coated filters repels dust and moisture to help keep the surface clean.
| SKU | HP-2021 |
|---|---|
| Manufacturer | Heliopan |
| Country of Origin | Germany |
Write Your Own Review