This handheld binocular slit lamp brings clinic-grade anterior segment examination to wherever you need it. The LS-1B is compact and weighs under 900 g with batteries. It's built for screenings, bedside and home visits, outreach programs, and patients who can't be positioned at a table-mounted slit lamp. It lets you examine the eye from the corneal epithelium to the posterior capsule, which helps in assessing disease or trauma affecting the anterior eye.

Key Features

• Two magnifications: Switch between 10× and 16× with a simple lever.
• Bright, cool LED illumination: A high-output white LED delivers up to 300,000 lux, with smooth, continuous brightness control. The LED is rated for 50,000 hours.
• Clear optics: The converging binocular eyepieces have diopter compensation from -7D to +7D and adjustable pupil distance from 45 to 78 mm. All lenses have anti-reflective, moisture-proof and anti-mildew coatings, so image quality stays sharp over time.
• Flexible slit and aperture: A rotating slit wheel offers 0.1, 0.2 and 0.8 mm slits and 1, 5 and 12 mm spots. The slit angle adjusts ±60° horizontally.
• Built-in filters: Choose from neutral density, red-free and cobalt blue.
• Stable, easy focusing: A telescopic forehead rest steadies the instrument against the patient and locks the working distance in place.
• Cordless or plugged-in: It runs on two AA batteries (standard or rechargeable) or directly from USB power: a computer, power bank or wall adapter. A full charge gives about 3 hours of use.

Includes: portable slit lamp, USB charging cable, forehead-rest bracket, and rechargeable AA batteries.

Caution: Federal law restricts this device to sale by or on the order of a physician or licensed practitioner.