Model: DY-102.
Overview
3.5X Metal Magnifier Loupes Dental Optical Loupes Magnifying Glass with Cloth Box: an optical lens made from Metal+Plastic. Listed geometry: circular shape. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Metal+Plastic |
|---|---|
| Shape | Circular |
| Model NO. | DY-102 |
| Magnification | 3.5X |
| User | Medical Magnifier |
| Mirror Surface | Aspheric Surface |
| Portable Magnifier | Wearing Type |
| Structure | Portable |
| Handle | Plastic Cement |
| Mirror Material | Glass |
| Maginification | 3.5X |
| Texture | Metal Frame |
| Color of Metal Frame | Black |
| Color of Lens Cone | White/Black |
| Net Weight | 80g |
| Working Distance | 320-420 mm |
| Field of View | 60 mm |
| Supplier | Foshan Yuyo Medical Instrument Co., Ltd. |
Technical data
| Product name | 3.5X Metal Frame Dental Loupe |
|---|---|
| Material | Optic Glasses + Metal |
| Color | Black/White |
| Working distance | 320-420mm |
| Magnification power | 3.5X |
| Warranty | 1year(Except optic glasses) |
| OEM/ODM | Yes |
| Packing list | Loupe*1String*1Cloth*1Screwdriver*1Manual book*1Quality Certificate*1 |
What to specify when you request a quote
- Material — listed as “Metal+Plastic”; name the glass or crystal.
- Geometry — give diameter, focal length or radii, angles and tolerances.
- Surface figure — listed as “Aspheric Surface”; quote surface figure (λ) and scratch-dig.
- Centring and edges — state centration and edge chamfer.
- Coating — list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see Selecting Fused Silica and Quartz Glass for Precision Components. How parts like this are machined and finished is covered in Flat Glass Polishing Process for Precision Substrates. For an application example, read Fused Silica Glass Wafers for Precision Appliance Electronics. Before sending a drawing, check Fused Silica Refractive Index: Key to Optical Design Improvement. A related standard product is Fused Silica Glass Wafers (2–12", JGS1/JGS2).
