Dental Magnifier Magnifying Glass Surgery Surgical Binocular Loupe Magnification 3.5X-R Medical Operation Loup Lab Tools

Features Of Dental glasses
*Flip Grip   
*Ultra Light Weight 
*Flexible Headband 
*Safety Soft Touch Frame   
*Large Depth Field of View    
*Adjustable Angular Viewing
*One Step Pupillary Adjustment  
*Convenient 420mm Working Distance
*Handy Protective Carry Case
Specification Of Loupes
Magnification: 3.5X
Working distance: 320mm-420mm 
Depth of field:  80mm 
Field of View: 60mm
Packing List
1xMain glass
1xInclusive cleaning cloth
1xScrewdriver
1xFlexible Headband
1×Handy Protective Carry Case 
1xUser’s manual book