Optec Inc. Meade 16-inch to OPTEC-4300 male dovetail mount
$135.00
The #19835 adapter converts the large 4-inch rear cell thread on the back of Meade's 16" OTA to a male OPTEC-4300 dovetail allowing attachment of Optec's Gemini Focusing Rotator or TCF-Lynx3 3-inch focuser.