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SVBONY SV164 Telescope Filter Dark Frame Imaging Filter 2 Inch for Astrophotography Astronomy Filters for Eliminate Camera Noise and Hot Pixels

4.6 (5) Write Review
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$18.99

$ 9 .99 $9.99

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About this item

  • Quickly capture dark frames to optimize photo quality; SV164 filter blocks all light from imaging camera sensors; help remedy camera noise and hot pixels; especially to ensure high-quality pictures in astrophotography
  • 2 inch standard filter; SV164 dark frame imagin filter size is 2 inches; you can freely match all your equipment that accept standard 2 inch filter
  • High-quality filter; SV164 dark frame imagin filter is made of metal; with black anodizing process on the outside; durable; no need to worry about fading and discoloration
  • High-quality packaging box; the enclosed foam-lined plastic box secures the dark frame imaging filter during transportation and storage
  • Various combinations; for example; the thread of the SV164 dark frame imagin filter can be directly connected to the filter wheel; Allows you to quickly switch between different filters; very convenient


Product Description

telescope filter

The SVBONY SV164 dark frame imaging filter ensures that the dark frame you get is free of unwanted stray light and reflections.

telescope filter

Standard M48 x 0.75mm thread

SV164 2-inch dark frame imaging filter with standard M48 x 0.75mm thread; very convenient to use with filter wheels that accept M48 x 0.75mm thread.

telescope filter

Quality Materials

The filter frame is made of high-grade alumina metal material; strong and sturdy

Why do you need SV164 dark frame imagin filter?

Pesky camera noise can ruin by leaving distracting bright spots and unwanted fixed patterns on your captured exposures. Dark frame filter can help remedy such noise and "hot pixels" by canceling out these disruptive effects during image processing.

telescope filter

Place the soft foam plastic in a plastic box. Your dark-frame imaging filter is safe during transportation and storage; the sealed plastic box also protects the filter from dust.

  • During the exposure process of astronomical photography, you need to use the same parameters as for formal photography to shoot dark fields. You can shoot directly by using a dark field filter.

  • SV164 filters are standard 2 inches and can be used in 2-inch interfaces such as filter wheels, filter drawers, and astronomical cameras.

  • When taking astronomical photos in groups, use the darkfield filter directly without covering the lens. It can be processed in the superposition software later.

Specification

Type Dark Frame Imaging Filter
Size 2inch
Material Metal
Thread Standard M48 x 0.75
Net Weight 10g / 0.3oz
Glass Thickness 1

Richard L Thibault
Reviewed in the United States on August 31, 2023
I use it for taking Dark Calibration frames. I think it makes it easier and faster then placing cover on scope.
Jadie Matthew
Reviewed in the United States on July 23, 2022
Completely opaque filter that you can put in your filter drawer and shoot dark frames. Great idea, works well, and cheap.
PSG
Reviewed in the United States on August 21, 2021
I purchased this to add to my electronic filter wheel on my scope. If saves having to go out and put the cover on the front of the telescope. I can simply switch to the dark filter and take my dark frames.
We Tr
Reviewed in the United States on January 3, 2021
This is definitely overpriced for what it is, but still much cheaper than some of the other brands.Decent build, works as advertised. I'll continue to use it.
Dennis Recla
Reviewed in the United States on April 28, 2021
This filter is unbelievably Dark - It's so dark no light even tries to penetrate it. It's like being in a cave if you try to look through it. Put this in my filter drawer for doing DARKS on my astro-Camera and it works great. It sure beats covering up the telescope.