Description
What’s Included
- Topcon SL-2G slit lamp biomicroscope
- Optilasa applanation tonometer (mounted)
- Fixation lamp
- Table top mounting base
- Power cord
- 90-day Digital Eye Center warranty
Condition & Warranty
Used. Tested before listing: illumination output, slit width and length controls, 3-step magnification drum, filter selection, joystick travel and tonometer movement were all checked. Covered by a 90-day warranty on parts and workmanship.
Topcon SL-2G Slit Lamp — Used Slit Lamp with Optilasa Tonometer
This used Topcon SL-2G slit lamp pairs Topcon’s compact Galilean biomicroscope with a mounted Optilasa applanation tonometer, giving one exam lane both anterior segment evaluation and Goldmann-type IOP measurement. The Topcon SL-2G slit lamp uses a 3-step rotating drum with 10×, 16× and 25× magnification through 12.5× eyepieces, so clinicians can move from a wide corneal scan to a close look at the lens and anterior chamber without changing setups.
Topcon builds the SL-2G around an LED light source, which Topcon rates at roughly 10,000 hours of life and which delivers uniform, consistent illumination. The slit is continuously adjustable from 0 to 14 mm in width and 1 to 14 mm in length, rotates from 0° to 180°, and works with built-in cobalt blue and red-free filters for fluorescein and vascular assessment. As the most economical model in Topcon’s slit lamp range, the Topcon SL-2G slit lamp is a practical choice for general practice lanes that need dependable optics at a used-equipment price point.
Research indexed by the National Library of Medicine compares intraocular pressure readings taken with and without fluorescein using Goldmann applanation tonometry, the same measurement principle used by the Optilasa tonometer included with this unit.
Why Practices Choose the Topcon SL-2G with Optilasa Tonometer
- Topcon Galilean optics — convergent binocular microscope with 12.5× eyepieces for clear stereoscopic viewing
- 3-step magnification drum — 10×, 16× and 25× selected with a single rotation, keeping the exam moving
- LED illumination — long-life LED source with uniform output and no frequent bulb changes
- Wide slit range — continuous slit width from 0 to 14 mm and length from 1 to 14 mm
- Cobalt blue and red-free filters — built in for fluorescein staining and vessel contrast
- Mounted Optilasa tonometer — Goldmann-type applanation IOP checks without moving the patient to another instrument
- Compact Topcon platform — a smaller footprint suited to secondary lanes and pre-test rooms
Clinical Applications
- Routine anterior segment exams — cornea, conjunctiva, iris, anterior chamber and crystalline lens
- Applanation tonometry — Goldmann-type IOP measurement for glaucoma screening and follow-up
- Fluorescein evaluation — corneal staining, tear film break-up and contact lens fit with the cobalt blue filter
- Foreign body and injury assessment — high-magnification inspection of the ocular surface
- Posterior pole viewing — fundus examination with a handheld 78D or 90D lens
Who This Is For
- Optometrists and general ophthalmologists equipping a new or additional exam lane
- Growing practices that want a Topcon slit lamp and applanation tonometer in one used package
- Clinics replacing older halogen units and looking for LED illumination on a budget
Technical Specifications
| Specification | Detail |
| Manufacturer | Topcon |
| Model | SL-2G |
| Microscope Type | Galilean convergence type |
| Magnification | 3-step rotating drum: 10×, 16×, 25× |
| Eyepiece Magnification | 12.5× |
| Light Source | LED (Topcon specification) |
| Slit Width | Continuous, 0 to 14 mm |
| Slit Length | Continuous, 1 to 14 mm |
| Slit Angle | 0° to 180° rotation |
| Filters | Cobalt blue, red-free |
| Tonometer | Optilasa Goldmann-type applanation tonometer (mounted) |
| Condition | Used |
| Warranty | 90 days on parts and workmanship |
Compare Topcon SL-2G Slit Lamp Options
| Feature | Topcon SL-2G w/ Optilasa (this unit) | Topcon SL-2G w/ Haag-Streit 870 | Topcon SL-D2 w/ Optilasa R-900 | Topcon SL-7E w/ Optilasa |
| Magnification | 3-step (10×, 16×, 25×) | 3-step (10×, 16×, 25×) | 3-step (10×, 16×, 25×) | 5-step (6.3× to 40×) |
| Eyepieces | 12.5× | 12.5× | 12.5× | 12.5× |
| Tonometer | Optilasa applanation | Haag-Streit 870 applanation | Optilasa R-900 applanation | Optilasa applanation |
| Condition | Used | Used | Used | Used |
| Price | $4,400 | $4,200 | $4,180 | $4,180 |
Also consider the Topcon SL-2G with Haag-Streit 870 tonometer, or step up to the Topcon SL-D7 slit lamp with tonometer for 5-step magnification.
Questions about the Topcon SL-2G slit lamp? Contact us for availability and shipping details.
