Heart Rate Monitor For Dusty Environment

I have used it to change lens in a dusty environment.

This watch has some many useful function including calling for help if you fall, heart rate monitor and other health app. I feel like Dick Tracy when I speak into my watch using the intercom or answering a phone call.

2 filters come in the package and unless you are in a dusty environment you won't have to order them very often.

Great that he can monitor his heart for afib and take an EKG whenever he wants.

As an outdoor photographer i always need to bring a cleaning kit for my camera since it is always exposed to dusty environment. This is the go to cleaning travel kit that i use for years and it never fails me. It gets the job done on cleaning my sensor from dust everytime. A must have

We use our projector in a dusty environment, these filters are expensive but they stand up to cleaning with water and can be reused many many times- all in all I like this much better than the paper throwaways or the foamys. Upon teardown the critical parts of the projector were shockingly clean, although gnats got in through other gaps, at least the projector was dust free, I didn't expect that.

This is the second Hoya Anti-static I have purchased. Living in AZ it really helps to have this filter in a dusty environment.

This filter is very useful in dusty environment. A quick wipe with a dry cloth or the use of a blower is all that is needed to clean after being in a dirty room or outside. Most dust and particles stay off the glass in normal or optimal conditions. I tend to take my gear to the extreme and this filter still holds up with hardly any cleaning needed.

I just came back from a photography trip where I was outside in a dusty environment, all day long, shooting wildlife. The MRC-Nano coating on this filter made it so easy to keep it clean. I'm not sure I will ever even consider buying another filter that does not have the Nano coating

Was photographing in a very dusty environment and my photos all had spots on them which I couldn't see until downloaded. I blew off the sensor and used a swab with Aeroclipse solution. One swipe to the left and one to the right on the other side of the swab and the sensor looks perfect. Would highly recommend thes products.