Explore Scientific Nebula Filter H-Beta 2.0-inch
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Estimated Delivery Time: 3-7 Business Days
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Explore Scientific H-Beta 2.0-inch Nebula Filter - 310230
Presenting Explore Scientific's 1.25" H-Beta Nebula Filter, featuring a range from 478nm to 496nm and a peak at 489nm, ensuring a remarkable 94.5% transmission.
Specifically designed for hydrogen-rich nebulae, this line filter selectively allows only the emission line of hydrogen beta to pass, effectively blocking all other wavelengths, including artificial light.
Compatible with standard 2.0-inch eyepieces and filter wheels, this filter enhances your astronomical observations by unveiling the intricate details of hydrogen-emitting nebulae.