Head Aluminum Material Lens Mounting Head Lens Mount High Practicality Scratch Resistance For Engraving Machines For Marking Machines 50.8 63.5

Head Aluminum Material Lens Mounting Head Lens Mount High Practicality Scratch Resistance for Engraving Machines for Marking Machines 50.8 63.5 Specification: Item Type: Lens Mount Head Length: Approx. 50.8mm / 2in 63.5mm / 2.5in Mounting Base Size: Approx. 26 x 28mm / 1 x 1.1in The Difference Between 50.8 and 63.5 Focusing Lens Barrel: The female thread of the lower end of the 50.8 focusing lens barrel is shallow and the female thread of the lower end of the 63.5 focusing lens barrel is deep. Lens Diameter: Approx. 20mm / 0.8in Package List: 1 x Lens Mount Note: The reflector frame can be equipped with a 20mm reflecting lens and the focusing lens barrel can be equipped with a 20mm focusing lens. Check whether the product size is appropriate.