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The Daystar Filters' 2" Female Adapter replaces the stock 1.25" holder that comes with the Quark solar filter and allows the use of larger 2" eyepieces or accessories. The attached mounting flange has holes drilled to match the pattern on the Quark and has a brass compression ring to protect the equipment used in it. This adapter is also compatible with older Daystar ATM and University filters.
In the Box
DayStar Filters 2" Female Adapter for Quantum Filters