Product type: Optical Mirror. Application: Projector, Scanner, Copier, Camera, Optical Instru. Model: HG-FSM. Function: Optical Function, Mechanics and Mechanical Function.
Overview
Enhanced Aluminum Laser System Galvo Scanner Beam Steering No Ghosting 1mm 2mm 3mm Float Glass Rectangular Custom Size First Surface Mirror: an optical mirror made from Glass. Listed geometry: thickness 0.5-8mm. Flatness interferometer). It is used in Electronics & Instruments. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
| Material | Glass |
|---|---|
| Type | Optical Mirror |
| Shape | Customized |
| Thickness | 0.5-8mm |
| Application | Electronics & Instruments |
| Usage | Projector, Scanner, Copier, Camera, Optical Instru |
| Model NO. | HG-FSM |
| Structure | Solid |
| Moh's Hardness | 6 |
| Function | Optical Function, Mechanics and Mechanical Function |
| Transparency | Semi-Transparent |
| Processing Method | Magnetron Sputtering or Vacuum Coating |
| Preparation Process | Surface Coating Vapor Deposition |
| Color | Silver (Aluminum Coating) |
| Product Name | Front Surface Reflective Mirror |
| Core Advantage | Zero Ghost Image, High Light Reflectivity |
| Coating Process | Vacuum Vapor Deposition |
| Main Application | Museum Exhibition & Precision Optical Devices |
| Processing | Coating, Cutting, Edging |
| Key applications | Projector optical systems (LCD, DLP, rear projection) |
| Every front surface mirror undergoes | Visual inspection for coating uniformity and surface defects |
| Surface flatness testing (precision grade | interferometer) |
| Certifications | ISO 9001 Quality Management System |
| Inner Package | Interleaving Paper + EPE Foam + Air Column Bag / Bubble Wrap + Corrugated Carton |
| Technical Support | Dedicated account manager responds within 24 hours. |
| Factory Equipment | Specialized in custom glass solutions for industrial and optical applications. Our engineering team works directly with your drawings to deliver exact specifications. |
| Supplier | Qingdao Hitech Glass Co.,Ltd |
Technical data
| Parameter | Specification | Unit | Notes |
| Product Model | HTG-FM | – | Front Surface Mirror |
| Substrate | Float Glass / Borosilicate / Fused Silica | – | Upgrade optional |
| Coating Type | Enhanced Aluminum | – | Ag / Au optional |
| Thickness | 0.5-8 | mm | Custom available |
| Size Range | 5-1200 | mm | Custom shapes |
| Surface Flatness | lambda/4 standard | – | lambda/10 precision |
| Surface Quality | 60-40 | scratch-dig | 40-20 precision |
| Tolerance | +/-0.1 | mm | +/-0.02 precision |
| Clear Aperture | >90 | % | Of physical area |
| Operating Temp | -40 to +80 | C | Stable performance |
| HS Code | 70099100 | – | Glass mirrors |
| Certifications | ISO 9001, CE, RoHS, SGCC, EN 12150 |
| Wavelength (nm) | Reflectivity (%) | Wavelength (nm) | Reflectivity (%) |
| 400 | 87 | 550 | 93 |
| 450 | 90 | 600 | 94 |
| 500 | 92 | 650 | 95 |
| – | – | 700 | 96 |
| Category | Options | Thickness | Notes |
| Coating Material | Enhanced Al / Protected Ag / Protected Au | 0.5-6mm | Al standard |
| Coating Band | Visible 400-700nm / UV / IR up to 10000nm | – | Custom wavelength |
| Shape | Rectangular / Circular / Custom | – | CNC precision cut |
| Size | 5mm to 1200mm | 0.5-6mm | Any dimension |
| Edge Processing | Polished / Beveled / Flat Ground | – | Per requirements |
| Substrate | Float Glass / Borosilicate / Fused Silica | – | Low expansion opt |
| Precision Grade | Standard lambda/4 / Precision lambda/10 | – | Per application |
| Reflectivity | Standard >94% / High >97% / Ultra >99% | – | Dielectric for 99% |
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 “Visual inspection for coating uniformity and surface defects”; quote surface figure (λ) and scratch-dig.
- Centring and edges — state centration and edge chamfer.
- Coating — listed as “Vacuum Vapor Deposition”; list the band and reflectance or transmission target.
Engineering guides for this part
For material grades and coating options, see Fused Silica Windows for UV and Laser Optical Systems. How parts like this are machined and finished is covered in Laser Glass Etching for Fine Marking and Surface Features: A B2B Manufacturing Guide. For an application example, read How to Handle and Maintain Precision Glass Components in Laser Systems. Before sending a drawing, check Technical Guide to Glass Thickness and Flatness Requirements. A related standard product is Laser Beam Splitter Glass Sheet.
