Safely view or photograph the sun and solar eclipses through any camera or optic with a 75-100mm wide lens using this Celestron EclipSmart Solar Filter 75mm to 100mm Opticsfrom Celestron. Made with adjustable side panels that secure with a rubber band for a snug fit, the filter meets the ISO 12312-2 safety standard, blocking 99.999% of intense light and all harmful IR and UV radiation—but revealing sunspots and super granules on the solar surface and the corona during an eclipse. Made to fit on the front lenses of telescopes, spotting scopes, or other optics and imaging devices, the Universal Solar Filter can accommodate housings, sunshades, and dew shields with an outside diameter from 75-100mm (3-4"). The filter has a clear aperture of 63.5mm. The filter is not for use with optical viewfinders—do not use it if you aren't sure which kind of viewfinder your camera has. Always make sure this filter is placed directly on the camera lens during imaging, never between the viewfinder and your eye.

Safe Solar Viewing and Photography    For Lenses, Telescopes, and other Optics    12312-2 ISO-Certified    63.5mm Clear Filter Aperture    Made of Sturdy Card Stock    Folding Design with Hook and Loop

Filter conforms to the ISO 12312-2:2015(E) international safety standard for filters directly viewing eclipses, sunspots, or the Sun

Compatible with objective lenses with an outside diameter of 75mm to 100mm

Adjust side panels to fit the filter on your optical device and secure using a rubber band for a snug fit

When not in use, fold flat and place within the re-usable bag

Solar safe film is produced in the U.S.A. by American Paper Optics, one of the suppliers recommended by NASA for safe solar viewing

This filter features an orange tint, producing a natural look perfect for visual observing and capturing images through your telescope

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Related Questions and Answers

Q: 1. Does this fit STARSENSE EXPLORER DX 130AZ? Thanks in advance.

A: Yes. The Celestron EclipSmart White-Light Solar Filter for 127/130mm Reflector OTAs will fit the Celestron DX130AZ telescope.

Q: 2. What are the dimensions of the package?

A: Hi Manuel, The telescope box dimensions are: (LxWxH) 32.0" x 26.0" x 13.0" Sincerely, Garrett at Celestron

Q: 3. Can I use this on a Nikkor 200-500mm lens on a Nikon Z6?

A: The outside diameter of the Nikon 200-500mm lens is too large to fit the Celestron filter. You can use this Haida instead: https://bhpho.to/38vHAQw

Q: 4. cant it be used in Schmidt cassegrain telescopes? I am using c5 spottingscope . please clarify.

A: This Solar Filter is designed to work exclusively with the Celestron 127mm and 130mm reflector telescopes.

Q: 5. Is the diameter of the actual filter part?

A: The diameter of the actual solar filter on the Celestron EclipSmart Universal Solar Filter is 63.5mm.

Q: 6. will this be useable on the celestron skymaster 15-70mm binoculars?

A: I do not recommend using the Celestron EclipSmart Universal Solar Filter for Optics 75mm to 100mm on the Celestron Skymaster 15x70 binoculars. Please follow the link below leading to a better alternative. https://bit.ly/3HLFgY6 I recommend using extreme caution while using any folded design filters on a windy day.

Q: 7. Celestron says “ Never use this filter if your camera has an optical viewfinder.” Does that mean to not use it on a Nikon D500?

A: Because the Nikon D500 viewfinder is looking through the lens that is filtered, it is safe to use the Celestron EclipSmart Universal Solar Filter for Optics 75mm to 100mm with your camera.

Q: 8. I currently have an Orion Spaceprobe 130 ST which I am just learning to use. I am taking an astronomy class which uses Celestron NexStar 5 SE scopes, which I really like. I am sure that I will be buying a NexStar in the next year. I really like the idea of the computer finding objects for me while I am learning the sky. Right now, I am trying to decide between a NexStar 6 or NexStar 8. My major interests are deep sky objects and binary stars. I am not interested in astrophotography. I know the major tradeoffs are aperture and portability. Any suggestions for me in guiding my choice?

A: Honestly I would go with the bigger aperture. Especially since you are going to be shooting some Astrophotography. Personally I would do the 8 Model. It's the better option hands down.

Q: 9. It is said that this requires 3 stars alignment , so after three stars aligned , does that mean it will go other objects on command or you still need to align it again other objects ?

A: No, once the telescope is aligned (3-star alignment is only one of the options, but there are others), you can ask it to go to other objects directly, either by using the app or hand controller.

Q: 10. Can you move the mount manually to locate objects ( like you would use o adob) and will it still be tracking the object afterwards? thank you

A: Hi,I didnt try that way, But, after calibrating it will take you to the object you are looking for with good accuracy, but you will need to recenter a little bit; then it will track the object keeping it always in the center of the eyepiece.