ฟิลเตอร์ SVBONY UV IR Cut Filters สำหรับถ่าย, 1.25"
Blocks undesirable ultraviolet and infrared rays that may interfere with obtaining the high contrast and high quality images possible with a digital sensor
Serves as a permanent lens protector for DSLR cameras/CCD cameras/modified WebCams/telescopes
True optical quality glass substrate and coatings.
Achieves greater detail, less chromatic aberration, more natural colors and finer color gradation
Combine with any standard 1.25” filter threads for 1.25" eyepieces and other accessories to deliver sharpest images;
Reduce ghost images caused by IR radiation
Comes with a plastic box to keep it safe and clean when not in use
Quickly capture dark frames to optimize photo quality
Opaque - blocks all light from the imaging camera sensor. Help remove dark currents - essential for astrophotography
Easily eliminate camera noise and hot pixels
Dark frame acquisition helps remedy such noise and "hot pixels" by canceling out these disruptive effects during image processing
Threaded and can be directly connected to your filter wheelfor fast conversion between different filters;
Made of metal for durability. High quality packing box includes foam-lined plastic case
Great asset for daylight IR-imaging with a digital camera lessening seeing effects
Improved contrast when utilized for lunar and planetary imaging
Darken twilight sky background, allowing images of moon and planets to be taken at dawn or dusk
Made with high-end glass: multi-coated with ion-assisted deposition technology to ensure scratch resistance and stability on the central wavelength
Filter cell made of lightweight, strong metal. CNC machined, sand-blasted, black anodized, then laser engraved.
Super thin filter cell with clear aperture of 26mm (for 1.25" version) or 44mm (2" version)
Can also be used for nature photography in the Near-IR, revealing stunning differences in plants, sky, and clouds (requires the use of a camera that is sensitive to IR above 670nm, such as a modified DSLR or webcam)
Presented in a high-quality filter box
Quickly capture dark frames to optimize photo quality
Opaque - blocks all light from the imaging camera sensor. Help remove dark currents - essential for astrophotography
Easily eliminate camera noise and hot pixels
Dark frame acquisition helps remedy such noise and "hot pixels" by canceling out these disruptive effects during image processing
Threaded and can be directly connected to your filter wheelfor fast conversion between different filters;
Made of metal for durability. High quality packing box includes foam-lined plastic case
Blocks undesirable ultraviolet and infrared rays that may interfere with obtaining the high contrast and high quality images possible with a digital sensor
Serves as a permanent lens protector for DSLR cameras/CCD cameras/modified WebCams/telescopes
True optical quality glass substrate and coatings.
Achieves greater detail, less chromatic aberration, more natural colors and finer color gradation
Combine with any standard 2” filter threads for 2" eyepieces and other accessories to deliver sharpest images;
Reduce ghost images caused by IR radiation
Comes with a plastic box to keep it safe and clean when not in use
Quickly capture dark frames to optimize photo quality
Opaque - blocks all light from the imaging camera sensor. Help remove dark currents - essential for astrophotography
Easily eliminate camera noise and hot pixels
Dark frame acquisition helps remedy such noise and "hot pixels" by canceling out these disruptive effects during image processing
Threaded and can be directly connected to your filter wheelfor fast conversion between different filters;
Made of metal for durability. High quality packing box includes foam-lined plastic case
For filter wheels that accept 36mm unmounted filters
Compatible with ZWO/QHY/SBIG 36mm electronic filter wheel
Suitable for DSLR, webcams, CCD cameras, planetary cameras, black-and-white camera for bright-field shooting
Long-lasting: made with multi-coated glass with an ion-assisted deposition technology to ensure scratch resistance and stability on the central wavelength
Improve image sharpness, blocks ultraviolet and infrared transmissions but lets visible spectrum through
comes with a plastic case With high pressure EVA case lining
Quickly capture dark frames to optimize photo quality
Opaque - blocks all light from the imaging camera sensor. Help remove dark currents - essential for astrophotography
Easily eliminate camera noise and hot pixels
Dark frame acquisition helps remedy such noise and "hot pixels" by canceling out these disruptive effects during image processing
Threaded and can be directly connected to your filter wheelfor fast conversion between different filters;
Made of metal for durability. High quality packing box includes foam-lined plastic case
Great asset for daylight IR-imaging with a digital camera lessening seeing effects
Improved contrast when utilized for lunar and planetary imaging
Darken twilight sky background, allowing images of moon and planets to be taken at dawn or dusk
Made with high-end glass: multi-coated with ion-assisted deposition technology to ensure scratch resistance and stability on the central wavelength
Filter cell made of lightweight, strong metal. CNC machined, sand-blasted, black anodized, then laser engraved.
Super thin filter cell with clear aperture of 26mm (for 1.25" version) or 44mm (2" version)
Can also be used for nature photography in the Near-IR, revealing stunning differences in plants, sky, and clouds (requires the use of a camera that is sensitive to IR above 670nm, such as a modified DSLR or webcam)
Presented in a high-quality filter box
Quickly capture dark frames to optimize photo quality
Opaque - blocks all light from the imaging camera sensor. Help remove dark currents - essential for astrophotography
Easily eliminate camera noise and hot pixels
Dark frame acquisition helps remedy such noise and "hot pixels" by canceling out these disruptive effects during image processing
Threaded and can be directly connected to your filter wheelfor fast conversion between different filters;
Made of metal for durability. High quality packing box includes foam-lined plastic case
The Optolong IR Pass 685nm Filter blocks wavelengths below 670nm to enhance contrast and surface detail and reduce the effects of seeing when used in IR-LRGB imaging of the moon and planets. Atmospheric seeing and distortion diminish as you move further away from visible light into the infrared, and since CCD and CMOS sensors are sensitive to IR light, imaging in the infrared will improve your results.
The Optolong IR Pass 685nm Filter blocks wavelengths below 670nm to enhance contrast and surface detail and reduce the effects of seeing when used in IR-LRGB imaging of the moon and planets. Atmospheric seeing and distortion diminish as you move further away from visible light into the infrared, and since CCD and CMOS sensors are sensitive to IR light, imaging in the infrared will improve your results.
