Manual Edgers for Optical Labs
Manual edgers, also called hand edgers, put lens shaping back under the technician's direct control. Instead of a fully automated cycle, the operator holds the lens against a rotating diamond grinding wheel and guides it by hand to trim, shape, and finish the edge. Continuous water flushes the wheel to cool the cut and clear swarf. In a finishing workflow built around an automatic patternless edger for volume, a hand edger is the tool for the jobs automation cannot reach: trimming a lens that came off a hair oversized, cutting a clean safety bevel, easing a sharp or chipped edge, handling deeply curved sports lenses and delicate frames, and edging glass lenses on a dedicated diamond wheel. It is a small footprint, high-skill station that keeps same-day work moving.
As a US equipment provider with our own EZER brand and an in-house technical service and repair department, US Ophthalmic stocks a focused lineup of manual edgers and a notch-cutting machine built around water-cooled diamond wheels for dependable glass edging and fine finishing. Every instrument is backed by US warranty support, genuine replacement wheels and spare parts, and technicians who can help you spec the right bench for your lens materials and job mix. Whether you are outfitting a first finishing station or adding manual capability alongside an automatic edger, we can match the hand edger to how your lab actually works.
How to choose a manual edger
- Match the wheel to your lens material: These models use diamond grinding wheels engineered for glass lens edging. Confirm the machine suits the materials you actually finish by hand; high-volume plastic and polycarbonate work is typically handled on an automatic edger, while glass, resizing, and safety bevels are the hand edger's core strength.
- Water cooling and swarf management: Wet edging protects the lens and the wheel. Look for an integrated water tank that delivers continuous fresh water plus a drain or collection tank that clears debris and prevents corrosion, which our units are built around.
- Wheel size and stability: Wheel diameter and holder design affect how the tool cuts. A larger wheel removes stock faster for general edging, while a double wheel holder adds stability for steadier, more controlled finishing.
- Power and voltage: Confirm the motor and voltage fit your bench. Options here span 110V and 220V configurations, so match the unit to your outlets and existing lab power before you order.
- The role it fills in your lab: Decide whether the edger is a primary finishing station or a complement to an automatic edger for touch-ups, safety bevels, and jobs machines cannot hold. That decision drives which model, and whether you also need a notch-cutting machine for rimless work.
- Service, consumables, and support: A hand edger is only as good as its wheel and its backup. Buy from a provider that stocks replacement diamond wheels and spare parts and offers in-house service and US warranty support, so a worn wheel or downed unit does not stall your same-day promises.
Manual edgers and finishing tools we carry
Our manual edger lineup centers on water-cooled diamond-wheel hand edgers for glass lens edging and fine finishing, plus a dedicated notch-cutting machine for rimless and specialty mounting. Use the comparison below to shortlist, then request a quote and our team will confirm the right fit.
| Model | Type | Best for |
|---|---|---|
| HE-5000C | Hand edger, diamond-plated wheel with water supply and drainage | General glass lens edging with continuous water cooling |
| HE-1200 | Hand edger, larger-diameter diamond grinding wheel | Everyday glass edging where faster stock removal helps |
| HE-7000B | Hand edger, double wheel holder with built-in water tank and AC motor | Stable, controlled glass edging and fine finishing |
| AN-1000 | Notch-cutting machine with two drill-bit sizes | Notching and slotting lenses for rimless and specialty mounts |
Frequently asked questions
What is a manual (hand) edger used for? A hand edger is used for finishing and fine adjustments the technician performs by holding the lens against a rotating diamond wheel: resizing a lens that is slightly oversized, cutting or refining a safety bevel, easing a sharp or chipped edge, edging glass lenses, and shaping deeply curved sports lenses or lenses in delicate frames that an automatic edger cannot hold. It also serves as a reliable backup for quick, same-day corrections.
Do I still need a hand edger if I already run an automatic patternless edger? Most labs keep both. An automatic edger handles shaping to the traced frame at volume, but a hand edger covers the manual touches it cannot: final safety bevels, small resizes, edge touch-ups, and jobs with frames or curves the machine cannot grip. The two are complementary, not redundant.
Are these manual edgers for glass, plastic, or polycarbonate lenses? The models here use diamond grinding wheels engineered specifically for glass lens edging and manual finishing. For high-volume plastic, polycarbonate, and high-index processing, an automatic edger is usually the right tool. Tell us your material mix and we will confirm whether a hand edger, an automatic edger, or both fit your bench.
What does the AN-1000 notch-cutting machine do, and is it different from an edger? Yes, it is a separate finishing tool. The AN-1000 cuts notches and slots in lenses, work commonly needed for rimless and specialty mounting, and includes two drill-bit sizes to suit different lenses. A hand edger shapes and bevels the lens edge; the notch-cutting machine adds the cuts that secure rimless assemblies.
Should I buy new or refurbished, and do you support the equipment? Buying new gives you a fresh diamond wheel, full US warranty, and known condition, and these manual edgers are affordably priced units to begin with. If you consider refurbished, check wheel wear and the water system closely. Either way, US Ophthalmic backs your purchase with an in-house service and repair department, genuine replacement wheels and spare parts, and US-based warranty support.
