Model: DY-102-H. Function: Magnification Field.
Overview
Dental Binocular Magnifier 3.5X Optical Glass Ultra-Light Headband Magnifying Glass: an optical lens made from Glass. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Glass |
|---|---|
| Model NO. | DY-102-H |
| User | Medical Magnifier |
| Mirror Surface | Aspheric Surface |
| Portable Magnifier | Headband |
| Structure | Handheld |
| Mirror Material | Glass |
| Function | Magnification Field |
| Mounting | Fashion Sport Colored Plastic Frame with Antifog |
| Frame Color | Black White |
| Working Distance | 320-420mm |
| Depth of Field | 100mm |
| Field of View | 60mm |
| Lenses Weight | 10g |
| Case Weight | 1kg |
| Magnification | 3.5X |
| Depth of View | 100mm |
| Supplier | Foshan Yuyo Medical Instrument Co., Ltd. |
What to specify when you request a quote
- Material — listed as “Glass”; 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 Fused Silica Wafer Material Selection for Precision Glass Processing. 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).
