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Optolong H-Alpha 7nm Filter 2" / 1.25"
The Optolong H-Alpha 7nm Filter is a powerful tool for any astronomer or astrophotographer looking to capture high-contrast, detailed images of the night sky. With its advanced coating technology, high transmission rates, and durable construction, this filter ensures that you can achieve stunning results in a variety of imaging scenarios. Whether you’re observing from a suburban backyard or a light-polluted urban environment, the H-Alpha filter will help you see the universe in greater detail than ever before.Regular price From $209.00 USDRegular priceUnit price per -
Optolong OIII Narrowband 6.5nm Filter 2" / 1.25"
6.5nm bandwidth centered at 500nm, isolating OIII emissions while blocking out unwanted light. 80% transmission at the 500nm OIII line, ensuring bright and detailed images.Regular price From $209.00 USDRegular priceUnit price per -
Optolong SII Narrowband 6.5nm Filter 2" / 1.25"
The Optolong SII Narrowband 6.5nm Filter is an essential tool for astrophotographers and astronomers who want to capture stunning images of the night sky. Its ability to capture specific wavelengths of light and reduce the impact of light pollution makes it invaluable for achieving detailed and high-contrast images of nebulae and other celestial objects.Regular price From $209.00 USDRegular priceUnit price per -
Optolong LRGB Filter Set Kit 1.25"
With these filters, you can achieve natural color imaging with high efficiency, even in areas affected by light pollution. Crafted with advanced materials and precision engineering, the Optolong LRGB Filter Set guarantees superior performance and durability, making it an essential addition to your astronomical toolkit.Regular price $245.00 USDRegular priceUnit price per -
Optolong L-Extreme 7nm Dual-Band Narrowband Light Pollution Filter
The Optolong L-eXtreme 7nm Dual-Band Narrowband Light Pollution Filter is a game-changer for astrophotographers and astronomers who aim to capture breathtaking images of the cosmos. Designed to isolate and transmit the H-alpha (656.28nm) and OIII (500.7nm) emission lines, this filter dramatically enhances the contrast and detail of nebulae, even in heavily light-polluted skies.Regular price From $253.00 USDRegular priceUnit price per -
Optolong L-Extreme Light Pollution Filter 1.25"
The Optolong L-Extreme Light Pollution Filter 1.25" is an essential tool for anyone serious about astronomical observation and astrophotography. Its ability to isolate specific wavelengths and reduce light pollution impact makes it invaluable for capturing stunning images of deep-sky objects.Regular price $253.00 USDRegular priceUnit price per -
Optolong L-Ultimate Dual-3nm Filter 2" / 1.25"
The Optolong L-Ultimate Dual-3nm Filter is an advanced tool designed for astrophotographers seeking to capture stunning, high-contrast images of nebulae and other deep-sky objects. Available in both 2" and 1.25" sizes, this dual bandpass filter drastically reduces the impact of light pollution, allowing for clear and detailed images even in heavily light-polluted areas.Regular price From $281.00 USDRegular priceUnit price per -
Optolong Planetary Filter Set Kit (UV/IR Cut, RGB, IR685) 1.25" / 2" Inch Mounted
The Optolong Planetary Filter Set Kit is primarily used for planetary and lunar astrophotography. The filters are designed to isolate specific wavelengths of light, enhancing the detail and contrast of your images. The UV/IR Cut filter improves image sharpness, while the RGB filters allow for true color reproduction. The IR685 filter reduces atmospheric distortion, providing clearer and more detailed images of planets and the Moon.Regular price From $309.00 USDRegular priceUnit price per
