Shenzhen Perfect Precision Product Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 10000Pcs/Month |
| Delivery Time | 7-15 Work days |
| Packaging Details | As the requiament of custome |
| Cnc machining or not | Cnc Machining |
| Color | silk |
| Drawing format | |
| Lead time | 7Days |
| Brand Name | PFT |
| Model Number | OEM |
| Certification | ISO9001:2015,ISO13485:2016 |
| Place of Origin | Guangdong,China |
View Detail Information
Explore similar products
High quality CNC metal stainless steel aluminum machinery spare parts
CNC Turning Milling Parts Metal Stainless Steel Aluminum Machine Spare Parts
CNC Machining Stainless Steel Parts Precision Brass Micro Plastic Customized
CNC Micro Stainless Steel Machined Mechanical Custom Metal OEM Parts
Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 10000Pcs/Month |
| Delivery Time | 7-15 Work days | Packaging Details | As the requiament of custome |
| Cnc machining or not | Cnc Machining | Color | silk |
| Drawing format | Lead time | 7Days | |
| Brand Name | PFT | Model Number | OEM |
| Certification | ISO9001:2015,ISO13485:2016 | Place of Origin | Guangdong,China |
If you’ve ever wondered how high-powered flashlights, medical devices, or stage lighting get such intense, focused beams, the answer often lies in a small but critical component—the silver reflective cup. These precision-engineered reflectors don’t just bounce light; they shape and amplify it with incredible efficiency.
Not all reflective surfaces are equal. Here’s why silver dominates:
| Material | Reflectivity (%) | Best For |
|---|---|---|
| Silver | 95-98% (Visible light) | High-precision optics, medical devices |
| Aluminum | 85-92% | Cost-effective general use |
| Gold | ~98% (Infrared) | Laser & thermal applications |
| Dielectric Coatings | 99%+ (Narrow bands) | Specialty lasers, scientific instruments |
Key Advantages of Silver:
A well-designed reflector does more than just bounce light—it controls beam angle, intensity, and uniformity. Here’s how:
Even microscopic imperfections scatter light. The best cups have:
✔ Surface roughness <0.1μm (like a mirror)
✔ Precision-formed curvature (CNC-machined or electroformed)
Off-the-shelf reflectors work for simple needs, but go custom if you require:
| Method | Pros | Cons |
|---|---|---|
| Electroforming | Seamless, ultra-smooth | Higher cost, limited to thinner designs |
| CNC Machining | Precise, any shape | More expensive for complex curves |
| Stamping | Low cost, high volume | Less precise, limited geometries |
| 3D Printing + Coating | Rapid prototypes | Lower reflectivity |
Pro Tip: For high-end applications, electroformed nickel-silver offers the best balance of precision and durability.
A well-designed silver reflective cup can turn a mediocre light source into a high-performance system. Whether you’re building surgical lasers, automotive lighting, or scientific instruments, the right reflector makes all the difference.
1. Are you a manufacturer or a trading company?
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
10000000-10000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
We are CNC Machining manufacturer, customized high precision parts, Tolerance: +/-0.01 mm, Special area: +/-0.002 mm. Certificate ISO9001:2015,AS9100D,ISO13485:2016,ISO45001:2018,IATF16949:2016,ISO14001:2015,ROSH,CE etc. We can produce mechanica... We are CNC Machining manufacturer, customized high precision parts, Tolerance: +/-0.01 mm, Special area: +/-0.002 mm. Certificate ISO9001:2015,AS9100D,ISO13485:2016,ISO45001:2018,IATF16949:2016,ISO14001:2015,ROSH,CE etc. We can produce mechanica...
Get in touch with us
Leave a Message, we will call you back quickly!