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TO - LP-4 H-Beta (Red Cell) 1.25"
Thousand Oaks Optical LP-4 H-Beta (Red Cell) 1.25" FilterEnhance your deep sky viewing with the latest in multi-layer coating technology. Thousand Oaks filters transmit desired wave-lengths in a very steep slope rather than ... Learn More
Model#: LP4-1.25
$89.00



















