Konus Plastic Body Linen Tester w/ 5X Magnification & Light . Optics Planet is an Authorized US Distributor for Konus Microscope Accessories. All Microscope Accessories by Konus from our online store come with Full Manufacturer Warranty. Specifications for Konus 5X Linen Tester With Light Plastic Body: Magnification: 5X Construction: Light Plastic For a full line of Konus Microscope Accessories and other products by Konus on sale please visit Konus page on our website. For more brand name Microscope Accessories please visit our Microscope Accessories store section. Package Contents: Konus 5X Linen Tester With Light Plastic Body