Exellent filter for the purpose of night sky, wide field Astrophotography. Very adept at cancelling light pollution and has a high quality feel. I can not comment on the coatings, but I had no problems with light refraction or ghosting, and the filter cleans easily. I would say an upgrade from filters like the ICE filters, and the added expense to go to those brands does not justify the cost increase.

This filter is doing its job perfectly. It catchs night light pollution so I could take clear night sky. I've tried it at Josua tree national park to capture Neowise comet, and it worked perfectly.

I bought this telescope eyepiece camera so we could take pictures and videos of the moon and night sky. It is easy to use, you can charge it with your android phone charger or any other USB charger. You simply attach the camera to your telescope eyepiece and then connect your phone or tablet to the local wireless network of the eyepiece. With the app you can then see through the telescope and capture photos or video.This is much easier than cellular adapters, because you never have to touch the telescope when you have the image in view. Just save pictures or video on your phone or on the micro SD card on the eyepiece.I recommend this for anyone who wants to take photos of images through their telescope.

I thought I was getting some nice night shots before I tried a natural night filter!

This was shot from a cruise ship at sea, so I’ve got a glow of light around me, from the decks just above, that I’m shooting through/past to the moon, the result is I usually get a “lit up” sky that has an unnatural feel, and the moon may seem more natural in a white or cream, but it feels wrong or out of place against its background.

The natural night filter brought the two together so the moon and its background/the sky both feel more natural.

In an ideal world I’d find a darker location on deck, but, for now, I’m delighted with the results.

I purchased a few night vision binoculars and a lot of them were blurry, pixelated or had bad picture quality. The ArzzuNiu Head-Mounted Night Vision Goggles had a very clear picture both day and night. The goggles were also very comfortable to wear, The goggles had a 3000 MAH rechargeable battery which made it easy to use and versus using multiple double A batteries, which you would need to replace constantly. You also got a 32gb SD card with the goggles. Overall, I was very impressed with the night vision goggles and would definitely recommend them to other people.

What a score! I've been using these night vision binoculars for a while now and they work surprisingly well! I have to say that I am very impressed with the quality of the 4K video and the overall quality of the picture on the display. The device is quite easy to use. It's fairly light and appears to be well made. It has gotten wet without any adverse effects. I actually used it while camping to study noises in the middle of the night. This device will definitely give you peace of mind, especially when bears are around! For the price I would definitely recommend these night vision binoculars to anyone regardless of purpose. I would imagine this would be fun for kids as well as being used for hunting or other purposes. Buy these! You will not regret it!

Best non-Canon lens for this price. I used it for night shots and also for capturing northern lights. It's my favorite lens. The build quality is also great. It's manual focus, but you get used to it after using it for a long time. I've been using it for 3 years and there are no problems with it.

Love this tripod!! Needed a taller tripod since my camera is usually pointed at the night sky. No more bending over at awkward angles to set compositions or reviewing shots. No issues with its construction and the ball head clamps down tightly.