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Stellarvue 2" Extension Tube - 35mm Long - ET035

SKU: STV-ET035

Stellarvue 2" Extension Tube - 35mm Long

This 2" extension tube is designed by Stellarvue to provide an extra 35mm (1.38") of backfocus. A brass compression ring is used to hold your accessory in place without scratching or damaging the surface. An extension tube is essential when using your eyepiece in a straight-through configuration (no diagonal in use) on the scope.