The IDAS LPS-D1 filter is a tweaked version of the LPS-P2 designed to provide a natural colour balance while still eliminating as much sodium and mercury vapour based light pollution as possible for DSLRs and one-shot colour deep space CMOS and CCD imagers. These filters incorporate IDAS MBT, UFP, and IGAD technologies to insure undegraded and extremely durable optical performance.
LPS-D1 filters are available as camera-body-mounted filters for Canon digital cameras or as screw-in filters for telescopes or telephoto lenses.
Price does not include shipping and brokerage, which will be confirmed before actual payment is taken.