76mm Microscope Adjustable Focusing Bracket for Trinocular Binocular Stereo Microscope32mm Column

Feature: 1. Support focusing adjustment, clear image, ensure better observation effect. 2. Widely used in microelectronics, molds, jewelry, printing, mobile phone repair, schools, etc. 3. It can be used to fix the microscope head, with high safety factor, rest assured to use. 4. Easy installation and disassembly, suitable for trinocular and binocular stereo microscopes. 5. Selected high?quality aluminum alloy materials, high hardness, sturdiness and durability. Specification: Item Type: Microscope Focusing Bracket Material: Aluminum Alloy Diameter of Ring Holding Microscope Head: Approx. 76mm 3in. Package List: 1 x Microscope Focusing Bracket1 x Bracket Lock Note: 1. Please allow 0?1 inch error due to manual measurement. Thanks for your understanding.2. 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.3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. Support focusing adjustment, clear image, ensure better observation effect. Widely used in microelectronics, molds, jewelry, printing, mobile phone repair, schools, etc. It can be used to fix the microscope head, with high safety factor, rest assured to use. Easy installation and disassembly, suitable for trinocular and binocular stereo microscopes. Selected high?quality aluminum alloy materials, high hardness, sturdiness and durability.