Explore Scientific Nebula Filter H-Beta 1.25-inch
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Estimated Delivery Time: 3-7 Business Days
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Explore Scientific H-Beta 1.25-inch Nebula Filter - 310235
Introducing Explore Scientific's 1.25" H-Beta Nebula Filter, with a range from 478nm to 496nm and a peak at 489nm, ensuring a remarkable 94.5% transmission.
Crafted 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 1.25-inch eyepieces and filter wheels, this filter enhances your astronomical observations by unveiling the intricate details of hydrogen-emitting nebulae.