Help with Optical Apertures specifications:
Geometry Type
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| Array | The aperture has a series of patterns that can be slits or holes. | ||
| Circular | The aperture opening is circular with larger dimensions than a tiny pinhole. | ||
| Cross | The aperture opening is a cross of two equal lines. | ||
| Pinhole | The aperture opening is a very small round pinhole. | ||
| Slit | The aperture opening is a small slit in the substrate. | ||
| Square/Rectangular | The aperture opening is a square or rectangular-shape of larger dimensions than a slit. | ||
| Other Pattern/Shape | Other, unlisted type of aperture opening. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Substrate Material
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| Your choices are... | |||
| Glass | The hole for the aperture is cut or drilled in a glass substrate, or the hole is created by a coating on the rest of the glass. | ||
| Metal | The hole for the aperture is cut or drilled in a metal substrate. | ||
| Plastic | The hole for the aperture is cut or drilled in a plastic substrate. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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Performance Specifications
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| Hole Diameter/Slit Width | The diameter of the circular holes or pinholes, or the width of the slit or slits. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Slit Length | The length of the slit or leg of the cross. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Aperture Tolerance | The size tolerance of the aperture hole. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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| Thickness | The thickness of the substrate that contains the aperture. | ||
| Search Logic: | User may specify either, both, or neither of the "At Least" and "No More Than" values. Products returned as matches will meet all specified criteria. | ||
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Features
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| Your choices are... | |||
| Adjustable / Iris | The physical opening can be varied in size. | ||
| Search Logic: | All products with ANY of the selected attributes will be returned as matches. Leaving all boxes unchecked will not limit the search criteria for this question; products with all attribute options will be returned as matches. | ||
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