This is a special order item. Est. arrival at B&H is 7-14 days (subject to availability). Your order will be charged at the time of shipment.
The JMI Telescopes 3" to 2" Reducing Adapter converts a 3" inner barrel diameter optical path to accept 2" outer diameter diagonals, prisms, eyepieces, and other visual and imaging accessories. Unlike less expensive solutions, it is equipped with a brass clamping ring to evenly tighten upon the 2" accessory without leaving any marks. Made in the USA.