Edging Blocks

Durable, easy-to-use edging blocks for the ophthalmic finishing process.

Huvitz Blocks

Durable, easy-to-use Huvitz edging blocks for the ophthalmic lens finishing process.

HAB-910 High Curve Blue

Item: L4MASSY069-AA

HAB-910 High Curve Red

Item: L4MASSY070-AA

HAB-910 Low Curve Blue

Item: L4MASSY071-AA

HAB-910 Low Curve Red

Item: L4MASSY072-AA

HAB-910 24x17 Blue

Item: L4MASSY073-AA

HAB-910 24x17 Red

Item: L4MASSY074-AA

20x17mm High Curve (5-9 Base) Blue

Item: 2010A000004-A

20x17mm High Curve (5-9 Base) Red

Item: 2010A000005-A

20x17mm Low-Med Curve (Pl-4 Base) Blue

Item: 2010A000006-A

20x17mm Low-Med Curve (Pl-4 Base) Red

Item: 2010A000007-A

24x17mm AR Block Blue

Item: 2010A000008-A

24x17mm AR Block Red

Item: 2010A000009-A

17mm Round Block Black

Item: 2010A00G010-A

Posiblocks

Pattern-holding posiblocks are resistant to bending and crazing and eliminate any cracking of AR and hard-coated lenses during the edging process.

18mm Posi-Blocks - 10 Pack

Item: 4GAM203

25mm Posi-Blocks - 20 Pack

Item: 4GAM202

Step Two Freeblocks

FreeBlocks are used with the Step Two Finish Lens Blocker and are designed with a proprietary thermoplastic compound and conform precisely to any front curve and across segments.

FreeBlock Wax Blocks - 1000

Item: 200333

FreeBlock Wax Blocks - 5000

Item: 201713