Review and a few tips

First of all, the price-performance ratio is unbeatable, though I do not know how the quality compared to a filter of example Hoya is, but if you want IR photography to try only once or only occasionally makes time to time you can at the make a wrong purchase.

For those who do not know, you have to consider a few things.

1. If the camera has a built-IR cut filter it must still transmit some IR
(Holding TV remote control in front of the camera and see whether white dot to see a picture on the)
with my Nikon D7100 I even in cloudy conditions ISO 400 F3.2 4 "an overexposed picture

2. This here is a 720nm filter ie it can still by a small portion of visible light in the upper range,
with which one can take pictures not only in S / W but also in false color

3. Is the photo in uneingestelltem WB pretty red, you must either voher or when saving in RAW
you can also adjust the WB nacher

4. Do you have to, if the camera with attached filter can not focusing, manually nachfokusieren,
because the focus is optimized at most lenses only for the visible light
(Fenstbrennweiten often have a 2nd mark for focusing in IR-photography)