Utilizing an ingenious spring-folded assembly design to hold them securely in place, these 70mm White-Light Universal Lens Solar Filters (2-pack) from Daystar Filters allow you to safely view or photograph the sun and solar eclipses. They are safe for solar viewing with binoculars spotting scopes, or multiple optics and lenses without having to move the filter. Made from 12312-2 ISO-certified SOLARITE film, each filter blocks more than 99.999% of intense light, plus 100% of harmful IR and UV radiation to reveal sunspots and super granules on the solar surface. Made to fit on the front of camera lenses, telescopes, spotting scopes, binoculars, or other optics and imaging devices, they accommodate housings, sunshades, and dew shields with an outside diameter from 65-89mm (2.55-3.50"). The filter has a clear aperture of 70mm, so vignetting may occur when used on lenses and optics that approach the maximum recommended diameter in the size range.
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Key Features
- Safe Solar Viewing and Photography
- For Lenses, Telescopes, and Binoculars
- 12312-2 ISO-Certified SOLARLITE Film
- Fits Outside Diameters from 65-89mm
Utilizing an ingenious spring-folded assembly design to hold them securely in place, these 70mm White-Light Universal Lens Solar Filters (2-pack) from Daystar Filters allow you to safely view or photograph the sun and solar eclipses. They are safe for solar viewing with binoculars spotting scopes, or multiple optics and lenses without having to move the filter. Made from 12312-2 ISO-certified SOLARITE film, each filter blocks more than 99.999% of intense light, plus 100% of harmful IR and UV radiation to reveal sunspots and super granules on the solar surface. Made to fit on the front of camera lenses, telescopes, spotting scopes, binoculars, or other optics and imaging devices, they accommodate housings, sunshades, and dew shields with an outside diameter from 65-89mm (2.55-3.50"). The filter has a clear aperture of 70mm, so vignetting may occur when used on lenses and optics that approach the maximum recommended diameter in the size range.
More DetailsIn Stock
ISO 12312-2 Compliant
Warning: Viewing the Sun without proper protection can cause permanent eye damage, blindness, and equipment damage. Always use an approved ISO 12312-2 certified solar filter when observing the Sun through optics or cameras. Never use photographic neutral density filters for direct solar viewing, viewing the sun through an optic, or when using cameras with an optical viewfinder.
Warning: Viewing the Sun without proper protection can cause permanent eye damage, blindness, and equipment damage. Always use an approved ISO 12312-2 certified solar filter when observing the Sun through optics or cameras. Never use photographic neutral density filters for direct solar viewing, viewing the sun through an optic, or when using cameras with an optical viewfinder.
DayStar Filters ULF70-2 Overview
UPC: 724696425878
DayStar Filters ULF70-2 Reviews
The worked but way overpriced I think
By Thomas
Rated 4 out of 5
Date: 2024-09-14
So dark and I'll keep em for the future events. But very cheap cardboard and way over priced.
Economical Problem Solver
By Paul
Rated 5 out of 5
Date: 2024-04-28
I wanted to make some images of this month's solar eclipse just for fun. I didn't want to spend a whole lot on a solar filter so this was perfect. B&H also include two free pairs of viewing glasses with the purchase! The filter fit perfectly on my vintage manual focus Nikkor 300mm to which I added a 2X extender. Though not scientifically perfect the images were my own record of how the eclipse looked from Burlington VT.
See any errors on this page?
Does this filter add a yellow/orangish tint to ...
Does this filter add a yellow/orangish tint to the sun or would the sun be white when viewed through this filter?
The DayStar Filters 70mm White-Light Universal Lens Solar Filter (2-Pack, 65-89mm OD),
BH # DAULF702 will make the sun look white during viewing.
Date published: 2024-03-08
Is this filter safe to use with DSLRS with ...
Is this filter safe to use with DSLRS with optical viewfinders?
Yes. The DayStar Filters 70mm White-Light Universal Lens Solar Filter is safe for use with a DSLR camera.
Date published: 2024-03-21
How many stops are these filters? Compared to the ...
How many stops are these filters? Compared to the ND10000.
The DayStar Filters 70mm White-Light Universal Lens Solar Filter (2-Pack, 65-89mm OD) reduces exposure by 16 2/3 f-stops.
Date published: 2024-03-29
what size do i need for a 77mm lens?
what size do i need for a 77mm lens?
DayStar Filters 70mm White-Light Universal Lens Solar Filter (2-Pack, 65-89mm OD) fit over the whole lens, so you need to know the outer diameter of the lens, not the filter thread. This filter will fit any lens with an outer diameter between 65mm and 89mm.
Date published: 2024-04-09
question
when will this be avalable?
INot sure. But be aware the size u buy isn't exact filter size. I got mine for my sigma 150-500 mm. Even though it is 65-89mm filter it doesn't fit correctly. I got the next size up. The sigma lens takes 87mm filters but this goes over the outside of the lens so the thread diameter is not what to fit to.
Date published: 2018-08-27