Accutome’s PachPen is the ideal blend of precision, portability and comfort. It is equipped with high-quality ergonomic design fitting comfortably in every hand, which makes it unique among other handheld models. Pachpen is laden with Accutome’s Digital Signal Analysis which completely removes non perpendicular measurements on the cornea. It gives accurate measurements with 65 MHz sampling probe that assures accurate measurements. IOP Correction Calculation transforms IOP measurements in seconds. This product is flexible which helps in saving the time as well as easing practice demands. It has got swift touch with 2.5 mm diameter probe tip to ensure patient comfort. It does not need frequent recharge, have long-lasting lithium battery which lasts till 15,000 readings. It is light weighed and weighs around 3.0 ounces or 85 g.