Feature:1. This is a professional stand tool designed for USB microscopes, digital microscopes and electron microscopes.2. It is made of premium aluminum alloy material, durable and has long service life.3. It is stable and has great performance while using, can hold the microscopic lens tightly and steady.4. You can adjust the length of the bracket according to your needs and it is easy to install for fixing digital microscope.5. Fixing microscopes are useful for amplifying electronic components, jewelry identification, precision parts, maintenance and testing.6. Can clamp the 32-34mm /1.25-1.26in microscope by this aluminum alloy holder.Specification:Condition: 100% Brand NewItem Type: Microscope Holder Material: Aluminum Alloy Optional Color: White, BlackMaximum Diameter: Approx. 32-34mm /1.25-1.26inSupport Height: Approx. 180mm / 7.1inSize: Approx. 148 x 76 x 190mm / 5.83 x 2.99 x 7.48inPackage List:1 x Bracket (Bracket Rod + Base) Note:1. The package list does not include microscopes.2. Please allow 1-3cm error due to manual measurement. Thanks for your understanding.3. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.