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Actual Project for Chinese Academy of Sciences - Influence of Precision Stage Performance on Optical Delay Lines
This article analyzes how displacement resolution, axial runout, straightness and friction stability affect the accuracy of 1550nm motorized optical delay lines, with engineering data from CAS project.
2026/04/21 浩格光电-HaogeOptics 45
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Optical Plastic Selection: Avoiding Pitfalls – How to Choose PMMA, PC, COC/COP? 3 Engineering Cases Thoroughly Explained
A complete comparison of PMMA, PC, COC/COP optical plastics, including properties, advantages, disadvantages, and application cases. Haoge Optics shares a practical 3-question selection method to help optical engineers choose the right material and improve production yield.
2026/04/14 浩格光电-HaogeOptics 16
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The High Cost of Delayed Optical Design: Why "Early Intervention" Matters
Haoge Optics reveals the high costs of delayed optical design in optoelectronics! Two real cases: AI project funding loss, mold scrapping & project delays. Learn cross-system collaboration best practices.
2026/04/06 浩格光电-HaogeOptics 17
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Breaking the "Valley of Death" in Small-Batch Lens Injection Molding: Solutions for Annual Demands of Only a Few Hundred Lenses
Haoge Optics solves small-batch optical lens cost dilemma! Explore soft mold & shared mold base strategies, with a φ30mm aspherical lens case study (12-day delivery, 12,900 RMB total cost).
2026/04/01 浩格光电-HaogeOptics 11
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![The Precision Paradox: Why 0.2 μm SPDT Lenses Underperform Compared to 1 μm Molded Optics]()
The Precision Paradox: Why 0.2 μm SPDT Lenses Underperform Compared to 1 μm Molded Optics
Haoge Optics uncovers why SPDT plastic lenses with <0.2μm form accuracy fail in imaging! Learn about hidden grating effects, diffraction aberration, and when to choose injection molding over SPDT.
2026/03/24 浩格光电-HaogeOptics 43
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![Beyond Adjusting Molding Parameters: How Material Thermal Resistance Prevents PMMA Lens Yellowing]()
Beyond Adjusting Molding Parameters: How Material Thermal Resistance Prevents PMMA Lens Yellowing
Haoge Optics solved Φ6mm X-toroidal lens yellowing issue! Generic PMMA yellowed after 100 cycles, while Mitsubishi VH5001 maintained clarity. Explore how thermal resistance window impacts injection molding stability.
2026/03/18 浩格光电-HaogeOptics 18
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![Extreme Challenge: Solving Center Voids in a 36mm Thick-Wall PMMA Lens ( 5:1 Wall Ratio)]()
Extreme Challenge: Solving Center Voids in a 36mm Thick-Wall PMMA Lens ( 5:1 Wall Ratio)
Haoge Optics solved the extreme 5:1 wall ratio challenge of Ø100mm biconvex PMMA lens injection molding! Diagnosed vacuum void root cause and applied 3-step solution: multi-stage packing, mold optimization, stress-relief annealing. Achieved defect-free optical components with stable performance.
2026/03/11 浩格光电-HaogeOptics 24
