Kolari Vision Uv/Ir Cut H-Alpha Pro Filter 58Mm

Kolari Vision Uv/ir Cut H-alpha Pro Filter 58mm

Product Code: eq103774
Availability: In Stock

$269.97 $350.96

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Description
Reviews (8)

The 58mm Kolari Vision UV/IR Cut H-Alpha Pro Filter 58mmfrom Kolari Vision UV/IR Cut H-Alpha Pro Filter 58mmcuts UV and IR light when your camera's native UV/IR filter isn't strong enough and lets some IR light pass through. It can also be used in combination with ND filters that do not cut out IR light. And it also works as a protective filter, as it causes no color cast nor exposure correction. This pro version features multicoated Schott B270 glass in a slim, knurled brass ring threaded on both sides. (The optional standard version has an aluminum ring.)

Alternatively, this filter can be used with a full spectrum modified camera to provide more than four times the sensitivity in the H-alpha (Ha) line compared to most cameras' native sensitivity, and greater than six times the sensitivity in the sulfur II line. A full spectrum modification entails manually removing the camera's low-pass filter and replacing it with a clear filter. (Kolari Vision can make the modification for you at a cost if you send in your camera to them.) This Ha filter has a similar transmission to Kolari's hot mirror filter, but with an expanded spectral response covering the H-alpha and sulfur II emission lines, making it also useful for astrophotography.

Cuts UV and IR Light Ha/Sulfur II Increase with Full-Spectrum Coated Glass Filter / Knurled Brass Ring Dual-Side Threading

Parameters
Filter Type	IR/UV Control
Transmission Range	Blocks Wavelengths Below 390 and Above 720 nm
Exposure Reduction	No
Size	58 mm Rear Filter Thread
Front Accessory Thread / Bayonet	58 mm
Coating	Multi Coated
Filter Material	Glass
Ring Material	Brass
Packaging Info
Package Weight	0.29 lb
Box Dimensions (LxWxH)	5 x 4.4 x 1"

Related Questions and Answers

Q: 1. are the filters glass or resin?

A: The filters in the Neewer 58mm ND, CPL, UV & FLD Lens Filter Kit with Accessories (6-Pack) are made of optical glass.

Q: 2. Will this case close with a 77mm circular polarizer filter?

A: The Kolari Vision Magnetic Hard Plastic Case (77mm) is compatible with 77mm circular polarizer filters.

Q: 3. I have Fuji X100V wondering if the silver color is the same with this?

A: The silver color is very similar with the X100V.

Q: 4. Will this work on the Tamron 150-600 mm zoom?

A: Yes. This filter works on the Tamron 150-600 and the Tamron 150-600 G2.

Q: 5. Could attach another filter to this?

A: Yes. It has front-facing filter threads that you can screw additional filters into.

Q: 6. Does this fit into the Sony A7RV?

A: Yes. The Kolari Vision Iridium Color Enhancing Magnetic Clip-In Filter for Sony E-Mount Full Frame Cameras is compatible with the Sony A7R5.

Q: 7. Does it have an AntiReflective coating?

A: The Kase Multicoated UV Clip-In Filter for Sony Alpha Cameras is a multicoated filter with coatings to reduce reflections.

Q: 8. Will this fit the sony a7iv ?

A: The A7 IV is not currently on the compatibility list for the Kase Multicoated UV Clip-In Filter for Sony Alpha Cameras.

Q: 9. If I plan on leaving this filter on all the time, should I save 5 bucks and just get top knurling instead of top and side?

A: Yes, good point.

Q: 10. does it fit on all alpha 7 cameras? Alpha7 R LV and alpha 7 IV?

A: Yes, the Kase Multicoated UV Clip-In Filter for Sony Alpha Cameras will fit both the Sony a7R IV, and a7 IV Mirrorless Cameras.

Steven	15/09/2024
[IR/UV Control] Thai filter is cheap and works well. I'd rather spend more on a better camera then spend $100 on an ir cut. 5

Lance	12/09/2024
[Brass] This was a great purchase, and the service from B&H is the best. I did a last minute order and received the filter very quickly. 5

Douglas	04/08/2024
[Brass] Filter really makes a bold difference in astro imaging. Noting that the lens sun hood doesn't fit over the knurled edge of the filter. I can live with it since a sun hood is rarely needed at night... if I were to use this filter for artistic reasons during the day I might have another thought 5

Yi-Ching	19/07/2024
[Brass] FOR MY LUMIX 12-35 + BMPCC 4K FANTASTIC FOOTAGE! 5

Anhvar	15/06/2024
[58 mm] Filter have a slim design. Build quality is good. Eliminate Ir cut pollution on my bmpcc6k totally. 5

stu	15/06/2024
[Glass] This is a necessary item to screw on before you put on your ND's in sunny areas like Arizona. Keeps you from ruining what would have been some great film work. 5

Edward T.	11/04/2024
[Brass] I was surprised to find out that my top-of-the-prosumer-line Canon Vixia HF G10 camcorder did not have an internal IR filter in front of its CMOS sensor, as they are standard on even consumer-level Rebel DSLRs. I researched the Hoya, B+W, and Heliopan UV-IR cut filters for their features, and chose the Hoya for its filtering parameters, high quality, and cost. The human eye is sensitive to the spectrum of light from 390 nanometers (indigo) to 725 nm (red). The Hoya matches this cut closely, while the Heliopan is a bit broader in its filtering cut. 300-800. The B+W says there may be a blue color shift for off-axis angles of incidence greater than 60 degrees. This UV-IR cut filter should result in clearer videos in strong UV & IR environments. 5