Design for manufacturability in polymer optics

What is DFM?

DFM is a process that involves considering the manufacturing process when designing a product. This helps to ensure that the product can be manufactured efficiently and cost-effectively. For optical components, DFM is especially important because of the tight tolerances and complex geometries that are often required.

How does G&H approach DFM?

G&H has a team of experienced engineers who specialize in DFM for optical components. We use sophisticated software packages, such as Solid Works, Solid Works Mold Filling Analysis, Zemax, TF Calc, Diffsys, and MasterCam, to model and optimize your design for manufacturing. We also work closely with you to understand your specific requirements and to develop a solution that meets your needs.

Benefits of involving G&H early in the design process

Involving G&H early in the design process has a number of benefits, including:

• Reduced costs: By identifying and addressing manufacturability issues early in the design process, we can help you to reduce the overall cost of your product.
• Shorter lead times: A well-designed product is easier to manufacture, which can lead to shorter lead times.
• Improved quality: A product that is designed for manufacturability is more likely to meet the desired quality standards.

G&H has helped a wide range of customers with DFM for optical components. Here are a few examples:

1. Medical device design: We helped a medical device manufacturer to design a new lens for an ophthalmic microscope. The lens required tight tolerances and a complex geometry. By working closely with the customer, we were able to develop a design that was manufacturable and cost-effective.
2. Consumer electronics design: We helped a consumer electronics manufacturer to design a new lens for a smartphone camera. The lens required a high degree of precision and accuracy. By using our DFM expertise, we were able to develop a design that met the customer's requirements and could be manufactured at scale.
3. Automotive design: We helped an automotive manufacturer to design a new headlight lens. The lens required a specific light distribution pattern and had to be able to withstand harsh environmental conditions. By working closely with the customer, we were able to develop a design that met all of their requirements.