The Keeler Applanation Tonometer (KAT) is a perfect example of skills; 21st Century design techniques has been applied to a 20th Century device to deliver a premium quality instrument. The ...

Prism Johnson Ltd., incorporated in the year 1992, is a Mid Cap company (having a market cap of Rs 6,196.82 Crore) operating in Cement sector. Prism Johnson Ltd. key Products/Revenue Segments include ...

The TRK-1P features a complete Auto Alignment system, combined with an Auto Refractometer, Keratometer, Non-Contact Tonometer and Pachymeter. Kerato-Refractometer, Non-Contact Tonometer and ...