Price Drop Alert Optolong Lrgb Ha Sii & Oiii Telescope Filter Kit - 1.25" With Tracking [zxcmZDBI]

Price Drop Alert Optolong Lrgb Ha Sii & Oiii Telescope Filter Kit - 1.25" With Tracking [zxcmZDBI]

The Optolong LRGB HA SII & OIII Telescope Filter Kit is a comprehensive and versatile tool for astrophotography enthusiasts. This seven-piece filter kit builds upon the LRGB HA filter set and adds SII and OIII filters, offering a wide range of capabilities for capturing stunning celestial images. Each filter is crafted with precision and care to provide the best possible performance.

Unmatched Imaging Performance

This filter kit features an SII-CCD 6.5nm Deep Sky Imaging Filter, which is designed to enhance nebula observations. It allows a narrow 6.5nm bandwidth of light centered on the 672nm wavelength to pass through, reducing the transmission of unwanted artificial and natural light. The OIII-CCD 6.5nm Deep Sky Imaging Filter, on the other hand, is optimized for OIII emission lines at 500nm, providing exceptional clarity and detail. Both these filters, when combined with the H-alpha and LRGB filters, enable the creation of Hubble-like images with vibrant colors and sharp details. The LRGB filters in the kit are tailored for deep-sky and planetary imaging, offering a balanced color spectrum for natural-looking and high-quality results.

High-Quality Construction and Specifications

The Optolong LRGB HA SII & OIII Telescope Filter Kit is built to withstand the demands of astrophotography. The filters are made from Schott substrate material, ensuring durability and optical clarity. They are fine-optically polished to maintain a precise 1/4 wavefront and excellent parallelism. The multi-layers anti-reflection coating and non-cementing optical substrate coating provide resistance to scratching and stability on the central wavelength, ensuring consistent performance over time. The ultra-thin filter cell design minimizes vignetting, allowing maximum clear aperture for optimal imaging. With this kit, you can capture the wonders of the universe with unparalleled clarity and precision.