For sale: 1.25" Parks LPB Filter in very good condition, in box.
This is a Broadband LPR filter. Rejects light emitted by mercury or sodium vapor lights. It darkens the sky background and may actually make it easier for you to see certain bright galaxies, as well as nebulae. It's good for general applications in areas of moderate light pollution. Similar to: Lumicon Deep Sky, University Mark V Photo-Visual, Meade Nebula, Orion Skyglow, and Celestron LPR.
Asking $45 shipped.
PayPal (please add 3%), Money Order/Cashier’s Check. Shipped next day upon the reception of payment. Thank you for taking time to look.