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- Needles and Cones 1
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- Needles and Cones 2
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- Random Diffuser
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- Moth’s Eye Structure
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- Zig Zag Pattern
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- Parallel Lines – 90 Degree Corner
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- Aspherical Lens Array
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- Spherical Lens Array 100% Fill
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- Graduated Concave
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- Cones
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- Lenticular Lens
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- Rotated Lens
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- Micro Mirror
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- Imbedded Microtext
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- Square Posts
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- 40 Micron Posts
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- Steep Sidewalls
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- 150X Prism
IGI is collaborating with leaders across industries to take advantage of the power of 3D sculpted technology. There is almost no image area too large for IGI to handle. We take pride in making seemingly impossible applications possible.
IGI’s NanoSculpt™ 3D Solution Suite provides our customers with advanced nano/microstructure technologies and techniques. NanoSculpt allows you to add more dimension and surface textures to precision imaging and easily create textured molds. Prototype your design with direct imaging for 3D nano/microstructure generation, quickly transforming ideas into reality. Some of the unique NanoSculpt capabilities include large areas up to 800mm and 100 micron depths.
IGI has created many Micro/Nano structures for customers including:
- Structured surfaces
- Structured shims
- Imprinting shims
- Structured molds
- Imprinting molds
- Structured stamps
- Structured surfaces
- Nickle stamps
- Silicon stamps
- PDMS stamps
- Polymer stamps
- Nano imprint templates
- Anti-reflective micro surface textures
Microscopes will catch more detail, lighting will reflect more effectively, semiconductor photoresist definition will be more controlled, and replicating patterns will be more efficient. These are just a few ways our 3D/sculptured imaging technology is making an impact for prototyping and high volume production.
We can develop your prototype or high-quality production-ready 3D/sculpted microstructure.
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Download the NanoSculpt 3D Solution Suite datasheet here >>
Custom capabilities are available on engineering projects. Tolerances can vary by structure, shape and design.
| Features | Micro-structures | Nano-structures |
| Minimum Structure | 1µm | 200nm |
| Structure Height | To 100µm | To 500nm |
| Surface Roughness | < 50nm | < 5nm |
| Deviation from Nominal Shape | 250nm or better | 25nm or better |
| Patterned Areas | To 800mm | To 700mm |
| Structures | Polymers of specific characteristics or in nickel 100 – 300µm | |
| Substrates | Flat — imaged cylinder — and other 3D shapes | |
| 3D Products | Stamps & Molds — Shims — Masters — Sleeves — Rolls | |