The SW-800 is a compact, portable automatic refractometer/spot vision screener designed for quick objective vision screening in clinics, mobile units, schools, and community programs.
It provides quick objective refractive measurements used for vision screening (easy-to-read values for assessing refractive error). Key specification fields include cylinder (DC) range 0.00D–3.00D, resolution 0.25D/0.01D, and accuracy ±0.50D.
The SW-800 specifies an accuracy of ±0.50 diopters. Resolution options are 0.25D and 0.01D depending on settings or model configuration.
Adjustable pupil distance (PD) from 30 mm to 85 mm, suitable for a wide range of patients.
Yes. It has a compact footprint (180 × 130 × 110 mm) and is designed for easy handling. The unit weight is 5.000 kg, making it portable for clinics and mobile screening setups.
The device is designed for fast, automated vision screening and delivers measurements in a matter of seconds, making it suitable for high-throughput environments.
No. The SW-800 is intended primarily for rapid objective screening and preliminary assessments. Final prescriptions should be confirmed by subjective refraction and a full eye exam by an eye-care professional.
Yes, it is commonly used for school and pediatric screening programs. For very young or noncooperative children additional techniques or pediatric-specific equipment may be required.
Routine care includes keeping optics and housing clean and following the manufacturer’s calibration and maintenance schedule. For detailed calibration, servicing, or replacement parts, contact the supplier or authorized service center.
The provided description does not list data export, storage, or connectivity options. For details about interfaces (USB, Bluetooth, printer support, EMR integration), contact the manufacturer or your supplier.
Power details are not specified in the product description. Please consult the product manual or contact the vendor to confirm battery operation, rechargeable options, or AC adapters.
It is suitable for eye clinics, hospitals, mobile vision screening services, schools, and community health programs. Use in extreme temperatures or dusty/wet environments should follow manufacturer guidance.
Supply ability is listed as 200 sets per month. For pricing, minimum order quantities, shipping, and lead times, contact the sales representative or distributor.
Warranty and support terms are not provided in the description. Ask the seller or manufacturer for warranty length, coverage details, and available after-sales support or service plans.
For detailed specifications, user manuals, calibration procedures, and accessory options, contact the manufacturer, authorized distributor, or your sales representative.
Discover our latest orders