View cart “Gamma Plastic Half Eye Block” has been added to your cart. Previous Product Next Product The Essilor blocks Half Eye $65.95 The Essilor blocks Half Eye quantity Add to cart SKU: 7055218 Categories: Best-sellers, Blocks, Fees products, Products Tag: Blocks Description Description 22mm dia.; 18mm x 14mmPlastic Related products Quick View Quick View Briot 25mm $131.95 Add to cart Quick View Quick View Nidek Style Blocks $109.95 Select options This product has multiple variants. The options may be chosen on the product page Quick View Quick View AIT Flexible Base 6 / Full $40.50 Add to cart