Coronado 30mm Solar Blocking Filter
The Coronado 30mm Blocking Filter is a 2" straight through design and comes with a 1.25" Zero Length reducer to accomodate your 1.25" accessories. The 30mm blocking filter is recommended for photographic use on telescopes with focal lengths up to 3000mm. To use, having mounted the narrowband element on the front of the telescope,- simply insert the BF-30 into the 2-inch focuser and put a diagonal plus eyepiece into the rear of the BF-30. CCD or film cameras can be mounted directly into the BF-30 for simple straight through operation. Coronado blocking filters are not stand alone solar filters, they are part of a two filter system and should not be used alone. Please be sure to pair this blocking filter with a primary Meade Coronado SolarMax filter and proper telescope adapter.
|Name||Coronado - 30mm Solar Blocking Filter|
|Custom Stock Status||Ships in 3-5 Days|