公司简介
Diverse Optics成立于1987年，公司位于美国加州的兰丘库卡蒙加市。致力于把昂贵有笨重的，复杂的系统转为商业上可行的重量轻且简单的光学系统。我们制造定制精密聚合物光学元件和组件。核心业务包括注塑、单点金刚石车削（SPDT）、光学机械设计、计量、装配、连接、和薄膜涂层。提供原型系列生产零部件及总成包括球面、非球面、圆顶、角反射器和自由形式变形的零部件如衍射元件、菲涅耳透镜、棱镜、透镜组、光管、准直器、合路器、环形、复合抛物面聚光器、TIR、微光学器件、反射/反射镜光学系统，抛物面镜，离轴，椭圆，圆柱器件以及更多！
技术能力
· Relative Low Cost
· High Impact Resistance
· Light Weight
· High Process Repeatability
· Integrated Mounting
· System Configuration Flexibility
· Unique Element Configuration
· Less Hazardous (does not splinter like glass)
· Light transmittance is comparable to high-grade crown glass
· Polymer Aspherics Compensate for Narrow Choice of Materials
产品列表
Injection Molding
PARAMETER | STANDARD | PRECISION | ULTRA PRECISION |
Polymer Quality (Nd) | ± 0.001 | ± 0.001 | ± 0.001 |
Radius | ± 3 – 5 % | ± 2 – 3 % | ± 0.5 – 1 % |
Diameter (mm) | ± 0.1 | ± 0.05 | ± 0.01 |
Center Thickness (mm) | ± 0.1 | ± 0.05 | ± 0.001 |
Roughness Ra (nm) | 7-15 | 7-10 | 5-7 |
Surface Finish (scratch/dig) | 80 / 50 | 60 / 40 | 40 / 20 |
Freedorm optics geometry (um) | 20 – 50 | 5 – 20 | 1 – 5 |
Irregularities for 25 mm diameter max (fringes) | 6 – 10 | 4 – 6 | 2 – 4 |
Centering (arc min) | ± 3 | ± 2 | ± 1 |
Diamond Turning
PARAMETER | STANDARD | PRECISION | ULTRA PRECISION |
Polymer Quality (Nd) | ±0.01 | ±0.001 | ± 0.001 |
Radius | ± 0.5 % | ± 0.1 % | ± 0.05 % |
Diameter (mm) | + 0.000 / – 0.050 | + 0.000 / – 0.025 | + 0.000 / – 0.010 |
Roughness Ra (nm) | 7-10 | 4-7 | 3-4 |
Surface Finish (scratch/dig) | 80/50 | 60/40 | 40/20 |
Freedorm optics geometry (um) | 10-15 | 5-10 | 2-5 |
Irregularities for 25 mm diameter max (fringes) | 1 | 0.5 | 0.25 |
Centering (arc min) | 2 | 1 | 0.5 |
Thin-Film Coating
WE PROVIDE A FULL RANGE OF COATINGS, INCLUDING:
· Anti-Reflective (AR) coating
· Broad Band Anti-Reflective (BBAR) coating
· Reflective / Mirror coatings (Aluminum, Silver, & Gold)
· Hard coating
· Dip coating
· Multi-layer coating
· Dielectric coating
· and more… just ask us
应用领域
