but without the expense of a Wiimote. He added some film negative to the camera to reduce the amount of visible light picked up by the CCD. (He notes that you might need to pull the IR filter from ...

This stunning light show was triggered by a G4 geomagnetic storm caused by a plume of solar plasma ejected from the sun.

Along with your tripod, a remote shutter release is an essential piece of kit for capturing stable astro images. This helps ...

The astro-comb calibrates the Italian National Telescope's HARPS-Nspectrograph using an observation of the asteroid Vesta. The top figure is a colorizedversion of the raw HARPS-N spectrum ...

We've suggested the best cameras for astrophotography and the best lenses for astro to help get you started ... ideas until you can finally provide an image with some real ‘wow' factor.

[Makers Mashup] shows in a video how to use an adjustable IR filter to cut out all the light bleed to get a sharp image to make focusing simpler. The filter he shows adjusts from 530nm to 750nm ...

But infrared (IR) light is beyond the end of the visible spectrum, so we cannot see it with our eyes. The filter that we used in this activity blocked almost all visible light, allowing us to see the ...

In our Nikon Z8 review, we found it has excellent noise image handling ... that have been modified specifically for astro use, having the IR filter removed, you can get a dedicated Astro camera ...

The best cameras for wildlife photography are durable, have accurate autofocus and a fast burst rate — we've rounded up the best models ahead of Black Friday. The best cameras for wildlife ...

Larryn Rae of New Zealand describes how his image was put together: “It is a 19-image panorama capturing all of the ...

Astro Brief is a collaboration between KSMU, the Missouri Space Grant, and MSU's Department of Physics, Astronomy and ...

I checked the filter and found it caked with dust, so I replaced it with a new filter, and the indoor air is much fresher now. Are there any guidelines for how often a furnace filter should be ...