Hoya Y1UVIR067 67mm UV and IR Cut Screw-in Filter, Black

Good, solid UV/IR filter.I bought this to put on the front of a Coronado PST solarscope, to reduce the IR incident on the internal optics. 52mm is the perfect size and it threads onto the front beautifully.

What can I say, it works great! The two attached images are taken on my full-spectrum D5300 with an inverted 50/2.8 EL-NIKKOR, the former a stack, the latter taken in pitch darkness under a ring light in the garden.Unlike the cheaper UV/IR cuts, you don't get much stray UV/IR coming through this one- the transmission curve for it is sublime and gives a fairly flat response in the optical, with fine cusps at its edges! Honestly great.

Bought to use an astro modified body for daytime photography.Seems to cut out the ir and correct the red cast.

I do a lot of plant and flower photography and was getting frustrated by weird colour balance due to the fact that many plants reflect infra red light making, for example, blue flowers appear pink when photographed. Bluebells are a good example of this. This dual purpose filter helps with this, but doesn't eliminate it completely. It also helps to cut through haze in landscape photography as well due to the UV cut. Its not a magic cure all but it does help.

Using with a Tamron 24-70 f2.8 G2 on a Metabones speed booster BMPCC4K camera. It tames the IR issues and ensures that the blacks remained black - otherwise, without which there is a tendency for a light reddish tint in the shadows. No discernible tint - looks great. Not the cheapest but certainly delivers the goods.

The 4 stops one arrived today (pro nd16). So far, very good. I choosed this one over the Tiffen WW mainly because there is less color shift. I did some quick test with the bmpcc and the color is identical to my eyes that the same shot without the filter. Quality serms good. A slight magenta cast in the black tones but it is totally normal because the bmpcc sensor does not filter IR down to 4 stops filtration. I bought the hoya IR filter too, not received yet. Extremely happy with this filter till now

Purchased for use with my new Canon 70-200 F/2.8 IS MKII lens.Used for the first time last weekend and had some excellent results with both the lens and filter.The reason for the purchase of this item was that if I was using one of the best lenses of it's class, it then deserved the best available filter. I read some independent reports first, both user and professional and though the difference was not that huge between this and a lesser, cheaper product, I decided to try it out.The price paid was the lowest advertised anywhere.

Fitted the 82mm on Canons 24-70 f2.8 II for a BMCC 4k camera i once had and it solved the IR problems. Noticed a slightly similar issue with the Sony FS7. Not as bad but there in the blacks especially under tungsten light. I've now fitted the 77mm to Canon 16-35mm L f4. That magenta / pink hue is tamed as these are my two main run and gun lenses.