Frage von jasmin61:
Hello,
I have an offer from a wide angle for Canon XL2 there a Heliopan UV / IR filter is screwed. I googled through down only slightly in conjunction with cameras found. IR = infrared? Did not become really smart come of it.
Why is this filter? Can I unscrew it and use the lens like this?? Or I will need another filter, because the lens without the UV / IR filter is "naked"?
Antwort von ruessel:
Let the only part on it! Is a wonderful (and expensive!) Filter. He cuts off the infrared light downward and upward, the ultraviolet light. This should get better in certain situations, colors ...... I had such a synonymous of Heliopan filter.
On high-quality UV filter lenses should always be vorgeschraubt as scratch protection. If you are still better on it - all the better!
Greeting from Ruessel
