Edmund Optics Technical Blog

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I Almost Paid $2,586 for a Laser Repair. Edmund Optics Cut It to $852.

Posted on Tuesday 8th of September 2026 by Jane Smith

A procurement manager story about an OEM repair quote, an Edmund Optics 49-391 replacement, a 35-111 iris diaphragm, and the budget lesson that applies to buying acrylic/wood laser cutters and marking stainless steel with a diode laser. [...]

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Edmund Optics Buying FAQs: 47-822, Cameras, Acrylic Engraving, Aluminum Marking

Posted on Monday 7th of September 2026 by Jane Smith

Edmund optics camera and component guidance, from 47-822 stock parts to laser cut acrylic engraving, laser marking machines, and how to laser engrave aluminum. [...]

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The Problem With 'Same Spec' Replacement Optics in Laser Etching Projects

Posted on Monday 7th of September 2026 by Jane Smith

Why laser etching projects fail when 'same spec' replacement optics are chosen by price alone. Includes a CO2 laser alignment tool, the Edmund Optics 18.4mm aspheric lens and rhomboid prism 15 mm length, plus a note on keeping a Rofin laser marker reliable. [...]

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Rush Laser Job? How to Choose Between a 25 mm Double Gauss and a 60 mm Aspheric Lens—Plus Acrylic, Fabric, and DXF Basics

Posted on Sunday 6th of September 2026 by Jane Smith

Need an imaging lens or a focusing lens for an urgent laser job? This guide explains the double gauss vs. aspheric decision, then covers laser cutter acrylic, laser engraved fabric, and DXF file basics. [...]

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How to Choose the Right Aspheric Lens for Your Laser System: A Procurement-Focused Guide

Posted on Sunday 6th of September 2026 by Jane Smith

A practical checklist for engineers and purchasing managers selecting aspheric lenses, with cost-control insights using Edmund Optics as a starting point. [...]

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Which Laser Should You Buy? A Procurement Manager's Guide to Foam Cutting, Metal Engraving, Welding, and the Optics That Verify the Result

Posted on Thursday 3rd of September 2026 by Jane Smith

The best laser welding machine, engraver, or foam cutter depends on your material and quality standard. An admin buyer shares the decision framework she uses before ordering lasers, Edmund Optics cameras, and inspection optics. [...]

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What I Learned Buying Optics From Edmund Optics (and Why Cheaper Parts Cost More)

Posted on Thursday 3rd of September 2026 by Jane Smith

Optical components for laser cutting, etching, and machine vision look identical online until they fail. Here's why specs like Edmund Optics #33-163 and an Edmund Optics camera 68-576 matter. [...]

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Questions About Edmund Optics and Laser Engraving: A Buyer’s FAQ

Posted on Thursday 3rd of September 2026 by Jane Smith

An office administrator shares practical lessons on ordering optical components, laser engraving stone and brass, acrylic cut ideas, and rush delivery decisions. [...]

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Edmund Optics Lenses and a Rhomboid Prism Taught Me to Buy From Suppliers With Boundaries

Posted on Thursday 3rd of September 2026 by Jane Smith

A procurement manager explains why specialized suppliers with clear boundaries beat broad 'we can do everything' promises in laser and optics buying, from Edmund Optics lenses and rhomboid prisms to handheld laser cleaners and engraving laser heads. [...]

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Small Business Laser Engraver: 3 Scenarios to Help You Choose Without Wasting Money

Posted on Tuesday 1st of September 2026 by Jane Smith

A practical guide for choosing a small business laser engraver, with advice on laser cutter ideas, Edmund Optics optical components, return policy checks, and whether mobile laser cleaning fits your shop. [...]

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