Condition: Used

The Lumenis Selecta II SLT laser powers up fully with working displays and function keys. The aiming beam, intensity control, energy, and pulse selectors are all functional; firing confirmed with laser paper. Minor scuffs present; overall in fair physical condition. The SL-990-3X slit lamp features clear optics with good magnification and focus; illumination, intensity control, patterns, and fixation lamp all work correctly. An optional table for the SL-990-3X can be included free of charge — a separate postage quote must be requested.

Included in the sale:
• Lumenis Selecta II SLT laser unit
• Part 0640-940-05
• Part 0640-972-01
• Part 0634-499-01
• Switch F 638-SW
• Lumenis SL-990-3X slit lamp unit with illumination, intensity control, patterns, fixation lamp, clear optics, magnification steps 10×, 16× and 25×, and 12.5× eyepieces
• Optional table for the SL-990-3X (available free of charge — separate postage quote required)

LUMENIS SELECTA II — SLT LASER SYSTEM

The Lumenis Selecta II is a frequency-doubled, Q-switched Nd:YAG ophthalmic laser designed specifically for Selective Laser Trabeculoplasty (SLT) — a non-thermal, non-incisional treatment for open-angle glaucoma that reduces intraocular pressure (IOP) by stimulating the body's natural healing response in the trabecular meshwork. Developed by Lumenis — the company that pioneered SLT technology — the Selecta II is a portable, clip-on unit that attaches to most commercially available converging-optics style slit lamps, including Haag-Streit and Haag-Streit type instruments.

Treatment Laser Type: Frequency-doubled, Q-switched Nd:YAG
Treatment Wavelength: 532 nm (green)
Pulse Duration: 3 nanoseconds
Energy Range: 0.3 – 2.0 mJ per pulse, continuously variable
Spot Size: 400 µm (treatment and aiming beam coaxial)
Aiming Beam: Class 2 red diode, 635 nm, continuously variable up to 999 µW
Burst Mode: Single pulse
Cooling: Self-contained air cooling (no water utilities required)
Electrical Supply: 100–120 VAC, 50/60 Hz, 2 A; or 220–240 VAC, 50/60 Hz, 1 A
Laser Classification: FDA Class IIIb / IEC Class 3b
Operating Temperature: +10°C to +37°C
Relative Humidity: 5%–95% (non-condensing)
Altitude: 0–3,048 m (0–10,000 ft)
Beam Delivery: Coaxial with slit lamp viewing optics
Slit Lamp Compatibility: Haag-Streit and Haag-Streit type (converging-optics style)

CSO / LUMENIS SL-990-3X — SLIT LAMP BIOMICROSCOPE

The Lumenis SL-990-3X is a Haag-Streit style slit lamp biomicroscope manufactured in Italy by CSO (Costruzione Strumenti Oftalmici) specifically for Lumenis, and is the recommended companion instrument for the Selecta II SLT laser. It features a modern optical design with multilayer anti-reflection coating, improving optical transmission and contrast by approximately 20% and increasing depth of field by approximately 10%.

Type: Galilean convergent binocular biomicroscope
Magnification Steps: 3-step (10×, 16×, 25×)
Eyepieces: 12.5×
Slit Length: 0.2–12 mm
Slit Width: Continuously variable, 0–12 mm
Aperture Diaphragms: 0.2 / 1 / 3 / 5 / 9 / 12 mm
Filters: Cobalt blue, red-free, grey, heat-absorbing
Slit Rotation: 0°–180° continuous
Angle of Incidence: 0°, 5°, 10°, 15°, 20°
Working Distance (eye/prism surface): 80 mm
Fixation Lamp: Luminous articulated
Chin Rest Height Adjustment: 70 mm
Surface Size: 380 × 500 mm
Illumination: Halogen 6V 20W PG22 bulb
Power Supply: 100–120 / 230–240 V AC ±10%
Voltage Frequency: 50–60 Hz
Power Consumption: 25 VA
Instrument Voltage: 6V AC
Fixation Lamp Bulb: 12V 26 mA

Lumenis Selecta II Operator Manual (Rev K) — official PDF operator manual for the Selecta II Nd:YAG SLT laser system: Download PDF

CSO SL-990 Series Slit Lamp User Manual — covers operation, maintenance and specifications for the SL-990 slit lamp family: Download PDF

Lumenis Smart Selecta Duet Brochure — manufacturer specifications brochure for the Selecta SLT platform (reference specifications): Download PDF

Shipping & Returns Policy

Shipping Policy

• Processing Time: Orders are typically processed and dispatched within 1 business day.
• Shipping Methods: We offer Expedited Shipping to all destinations using UPS/DHL/Fedex/Royal Mail and other reputable carriers.
• Shipping Times: Mainland UK: 1-2 Business Days / Mainland Europe and USA: 2-3 Business Days / Rest of the World 5-7 Business Days.
• Shipping Costs: These are calculated at checkout based on the shipping method, destination and package dimensions.
• CUSTOMS AND TAXES: It is YOUR responsibility to liaise with customs in your country and ensure your package is cleared and any taxes are paid.
• Shipping Destinations: We ship worldwide.
• Tracking: Once your order is shipped, we will provide you with a tracking number via email.
• Insurance: All shipments are insured. In case of damage, please contact us via email within 48 hours of receiving the product with photographic evidence, please also ensure a report is logged with the delivery driver.

Returns Policy

• Return Period: In the event of an item being received which is 'not as specified', you can return your purchase within 14 days of delivery.
• Condition of Items: Items must be returned unused and in their original packaging.
• Return Method: All returns must be notified in writing to hello@ttinstruments.com, the email should accompany the order number, date and reason for return and must be within 14 days of delivery.
• Restocking Fees: A restocking fee of up-to 20% is applicable for items returned for any reason other than 'not as specified'.
• Refund Method: Refunds are processed to the original method of payment within 5 business days of receiving the return.
• Exchanges: We do not offer exchanges. It will either be a replacement or a refund.
• Return Shipping Costs: Return shipping costs will be borne by the customer unless the item is 'not as specified', in this case we will arrange for the return by way of a prepaid shipping label.