Fused Quartz Coverslip #No1.5

My fluorescence imaging has never been this crisp; the 0.17 mm thickness is spot on for my confocal setup. The UV transmission is noticeably better than standard borosilicate coverslips.

Had to swap out a regular glass coverslip for this one on a UV experiment—the 0.17 mm thickness matched perfectly and the clarity is incredible under the microscope.

This quartz coverslip is noticeably more transparent under UV than the standard glass ones I'd been using. The 0.17mm thickness feels precise and it handled my fluorescence imaging without any distortion.