
How to Clean Microscope Lenses: The Right Way to Clean Microscope Optics
A lab assistant once handed me a 100x objective that had been sitting with dried
In a busy pathology lab the microscope is not equipment. It is the working day. Slides come in from morning to evening, the same technician sits at the same head for hours, and every weakness in the instrument — a stiff stage, uneven illumination, a focus knob with play in it — turns into fatigue and eventually into a missed detail.
SUSWOX is a laboratory microscope manufacturer in India, building lab and pathological microscopes at our own unit in Ambala, Haryana since 1973 under the name Sudheer Scientific Works. Our instruments are ISI marked, made in-house from optics to final calibration, and installed in hospitals, diagnostic labs, medical colleges and government institutions including AIIMS Bathinda, AIIMS Nagpur, BHU, MDU Rohtak and the Haffkine Institute.
Browse the models below, download the catalogue for any product, and send us your requirement. As a laboratory microscope supplier and exporter, we respond with a written quotation, usually within one working day, covering configuration, GST and delivery.

A lab assistant once handed me a 100x objective that had been sitting with dried

Switch on the lamp. Put the slide on the stage. Turn the coarse knob until

A first-year student in a Haryana government college once spent nearly twenty minutes trying to
For routine pathology, haematology and microbiology, a binocular compound microscope with a 100x oil immersion objective, a mechanical stage and stable LED illumination handles almost everything that comes through the door. This is the standard fit for diagnostic labs across India, and from our range the CXL, SC and SKC series are the models most laboratories settle on.
For a medical college or a teaching hospital, the trinocular version is worth the small extra cost. The third port takes a camera, so a slide can be photographed for records, displayed for a batch of students, or attached to a report without moving the sample to another instrument.
For a small clinic or a starting diagnostic centre, a monocular or entry-level binocular model keeps the investment down while still giving reliable optics. The optics are the part not to economise on — a cheap objective costs nothing today and costs a diagnosis later.
The ISI mark shows the instrument was made to the Bureau of Indian Standards specification and tested against it. For a private lab it is a quality assurance. For a government purchase it is often a straightforward eligibility condition, and a quotation without it does not get past the technical evaluation stage.
Our laboratory and student microscope ranges carry the ISI mark, and we supply the certification documents along with the quotation and the invoice, so a purchase committee is not chasing paperwork after the fact.
Every lab microscope needs attention eventually. Objectives need cleaning and occasional replacement, illumination units wear out, stage mechanisms need adjustment after years of daily use. None of that is unusual. What matters is whether you can get it done.
Because SUSWOX builds these instruments, we hold spares for our own models well past the warranty period, and service goes through our team rather than through a dealer chain. That is the difference buyers describe when they call us one of the best microscope companies in India — not the specification sheet, but the fact that a microscope bought in 2005 can still be repaired in 2026.
Send us the model, the quantity and your application, and we will point you to the right laboratory microscope instead of the most expensive one. Fifty years as a microscope manufacturer in India has taught us that the correct instrument and the costliest instrument are rarely the same one.
A laboratory microscope is a compound microscope used for examining prepared slides in pathology, haematology, microbiology and general diagnostic work. It usually has a binocular or trinocular head, an objective set up to 100x oil immersion, a mechanical stage and adjustable illumination.
A binocular compound microscope with a 100x oil immersion objective and a mechanical stage. From the SUSWOX range, the CXL, SC and SKC series are the models most pathology labs and medical colleges choose. Add a trinocular head if you also need to capture images.
A manufacturer. We have produced microscopes at our own unit in Ambala, Haryana since 1973 as Sudheer Scientific Works. Optics, assembly, calibration and testing are done in-house, which is why we can customise models and support spares that dealers cannot.
Yes. Our laboratory and student microscope ranges carry the ISI mark, and we provide the certification documents with the quotation and invoice, which is normally required for government tenders and institutional purchases.
It depends on the model and configuration — objectives, illumination, viewing head and any camera attachment all affect the price. Send the model and quantity through the enquiry form or WhatsApp and we will share an exact quote with GST and delivery timelines.
Yes, regularly. SUSWOX supplies AIIMS campuses, state universities and government medical colleges through formal tender and GeM processes, with proforma invoices, technical compliance sheets, OEM certificates and authorisation letters provided as required.
Every SUSWOX microscope carries a manufacturer warranty against optical and mechanical defects. Since we build the instruments, we hold spares for our models beyond the warranty period and handle service directly, with no third party in between.
Yes. As a laboratory microscope supplier and exporter, we ship to laboratories, hospitals and institutions across Africa, South Asia and the Middle East. Write to sales@suswox.com with your country and requirement.