Description
This exact unit sold recently — but we specialize in sourcing refurbished ophthalmic equipment. Typical turnaround is 2–4 weeks once we confirm availability with our partners. Request a free quote with no deposit required.
Request Availability → Free quote · No obligation · 90-day warranty when shipped
Similar Slit Lamps In Stock Now
Need a comparable slit lamp available today? These units are in stock and ready to ship with a 90-day Digital Eye Center warranty.
Prefer to wait for the Marco Ultra M3 LED Slit Lamp W/Marco AT-9 Tonometer- Used? Request availability and we’ll source one for you.
What’s Included
- Marco Ultra M3 LED slit lamp biomicroscope
- Marco AT-9 Goldmann applanation tonometer
- Power supply / transformer (as photographed)
- 90-day Digital Eye Center warranty
Condition & Warranty
Used. Tested before listing — slit width and intensity verified across full range, five-step magnification turret confirmed, LED illumination at full output, illumination column tilt verified, joystick movement and centration confirmed, Marco AT-9 tonometer prism and dial verified. Cleaned. Covered by a 90-day warranty on parts and workmanship.
Marco M3 Ultra LED — Used Slit Lamp with Marco AT-9 Tonometer
The Marco Ultra M3 LED is Marco’s mid-tier LED slit lamp — Zeiss-type optical design with the energy efficiency, longer service life, and color-accurate illumination that LED conversion delivers. This used marco m3 ultra led ships paired with a Marco AT-9 Goldmann applanation tonometer, a complete LED-illumination anterior-segment + IOP exam station.
The M3 Ultra LED features five-step magnification, continuous slit-width control, and built-in cobalt blue and red-free filters. LED illumination eliminates the recurring bulb-replacement cost of older halogen Marco units while delivering the brighter, color-temperature-stable output preferred for retinal vessel and corneal evaluation.
According to a National Library of Medicine-indexed study (Indian J Ophthalmol, 2025), slit-lamp-mounted Goldmann applanation tonometers maintain strong concordance with bench reference instruments — supporting the standard slit-lamp + GAT IOP workflow this M3 Ultra LED + Marco AT-9 combination delivers.
Why Practices Choose the Marco M3 Ultra LED
LED illumination — bright, color-accurate, no recurring bulb-replacement cost; longer service life than halogen alternatives.- Five-step magnification — covers low-power overview through high-power detail in standard biomicroscopy ranges.
- Continuous slit width control — full clinical range with smooth, precise adjustment.
- Tilting illumination column — for retroillumination, sclerotic scatter, oblique-angle observation.
- Built-in cobalt blue and red-free filters — fluorescein and vessel/RNFL evaluation without external accessories.
- Marco AT-9 Goldmann tonometer — included; standard-of-care IOP measurement.
- Joystick fine adjustment — precise X-Y-Z patient centration.
- Marco service network — long-established US distributor with parts/service support.
Clinical Applications
- Routine anterior-segment biomicroscopy — primary slit-lamp workflow in optometry and ophthalmology lanes.
- Goldmann applanation tonometry — gold-standard IOP measurement via the included Marco AT-9.
- Cornea and conjunctiva evaluation — LED color rendering excels at fine corneal detail.
- Lens / cataract grading — high-magnification posterior synechiae and lens-opacity assessment.
- Retroillumination workflow — tilting illumination column for posterior capsule, lens opacity, iris transillumination.
- Fluorescein staining evaluation — built-in cobalt blue filter for ocular surface assessment.
Who This Is For
- Optometry and ophthalmology practices upgrading from halogen to LED illumination.
- Multi-doctor groups standardizing on Marco across exam lanes.
- Practices wanting Marco-quality optics + Marco AT-9 Goldmann tonometer in one bundle.
- Replacement units for retiring older Marco slit lamps — same parts and accessory ecosystem.
- Buyers prioritizing long-term LED reliability and lower bulb-replacement costs.
Technical Specifications
| Specification | Detail |
| Type | Dual-column slit lamp biomicroscope |
| Magnification | Five-step turret |
| Slit width | Continuous, full clinical range |
| Illumination | LED (no bulb replacement) |
| Filters | Cobalt blue + red-free (built-in) |
| Illumination column | Tilting |
| Tonometer | Marco AT-9 Goldmann applanation (included) |
| Stage movement | Joystick X-Y-Z |
| Manufacturer | Marco (USA) |
| Condition | Used — tested before listing |
| Warranty | 90-day DEC warranty on parts and workmanship |
Compare Marco Slit Lamp Options
Where this M3 Ultra LED fits in DEC’s Marco slit-lamp inventory:
| Model | Illumination | Tonometer | Price | Notes |
| Marco 2b Ultra + Optilasa R-900 | Halogen | Optilasa R-900 | $3,080 | Entry Marco — halogen alternative |
| Marco G2 Ultra + HS 870 | Halogen | Haag-Streit 870 | $3,850 | G2 Ultra — halogen with HS Goldmann |
| Marco M3 Ultra LED + AT-9 | LED | Marco AT-9 | $4,200 | M3 LED with Marco Goldmann — this listing |
| Marco SL-B3 LED + Optilasa | LED (Tower) | Optilasa | $4,725 | SL-B3 — Marco’s tower-LED platform |
| Marco G5 Ultra + HS 900 | Halogen | Haag-Streit 900 | $5,500 | Marco flagship — premium tier |
Questions about the Marco M3 Ultra LED? Contact us for current availability and shipping details.
