Omega Men's Brown Optical Frames - One Size free-shipping Printing with PVA materials does

Printing with PVA materials does require a certain level of 3D printing expertise as PVA cannot stay too long in the hot secondary/support nozzle and needs to flow and by that needs expert tweaking to find the optimal “waiting temperature” for the material not to deteriorate/crystalizing in the hot secondary/support nozzle when not being printed

cassette box stitch and binding edge

Length: 270cm

" (Stephen Holden

Omega Men's Brown Optical Frames - One Size free-shipping Printing with PVA materials doesBrown Men Optical Frames Gender: Men Main color: Brown Frame color: Brown Frame material: Acetate Lenses color: Demo glasses Lenses material: Plastic Style: Rectangle Size: 58 14 145 Lenses width: 58 Lenses height: 36 Bridge width: 14 Frame width: 147 Temples length: 145 Shipment includes: Branded case Rim style: Full Rim