LW Scientific Microscope Eyepieces by Part Number

LW Scientific uses two eyetube diameters across its microscope lines — 23 mm on the i4 Infinity, Revelation III and Student PRO, and 30 mm on the Innovation LabScope. Measure the eyetube before ordering; the field number and reticle option are listed for each part below.

By LW Scientific model family

  • Innovation — 4 parts
  • i-4 Infinity — 3 parts
  • Revelation III — 4 parts
  • Student PRO — 1 part
  • Z4 Zoom — 4 parts
  • DM Dual-Mag — 3 parts

All 10 part numbers

Part number Description Magnification Field Number Eyetube Size Reticle Fits Price
R3E-1018-WRET 10x/18 mm Eyepiece with Reticle, Tapered 10x 18 mm 23 mm Installed i-4 Infinity, Revelation III $98.40
MSE-1018-2377 10x/18 mm Wide-Field Eyepiece 10x 18 mm 23 mm No i-4 Infinity, Revelation III, Student PRO $50.40
Z4E-1020-30HP 10x/20 mm High-Point Stereo Eyepiece 10x 20 mm 30 mm No Z4 Zoom, DM Dual-Mag $70.80
Z4E-1020-WRHP 10x/20 mm High-Point Stereo Eyepiece with Reticle 10x 20 mm 30 mm Installed Z4 Zoom $118.80
MSE-1020-2377 10x/20 mm Super-Wide Eyepiece 10x 20 mm 23 mm No i-4 Infinity, Revelation III $58.80
INE-1022-30HP 10x/22 mm Super-Wide High-Point Eyepiece 10x 22 mm 30 mm No Innovation $70.80
INE-1022-WRET 10x/22 mm Super-Wide High-Point Eyepiece with Reticle 10x 22 mm 30 mm Installed Innovation $118.80
MSE-1677-2377 16x Eyepiece 16x — 23 mm No Revelation III $58.80
MSE-1615-3077 16x/15 mm Eyepiece, 30 mm 16x 15 mm 30 mm No Z4 Zoom, DM Dual-Mag, Innovation $60.00
MSE-2012-30HP 20x/12 mm Eyepiece, 30 mm 20x 12 mm 30 mm No Z4 Zoom, DM Dual-Mag, Innovation $70.80

Every LW Scientific part number, equipment and parts together, is on the LW Scientific catalog page, which filters by the model you own.

Frequently asked questions

How do I tell whether I need a 23 mm or a 30 mm eyepiece?

The eyetube diameter is set by the microscope. LW lists 23 mm eyepieces for the i4 Infinity, Revelation III and Student PRO, and 30 mm for the Innovation LabScope. This page has 4 at 23 mm and 6 at 30 mm.

Which eyepieces come with a measuring reticle installed?

INE-1022-WRET, R3E-1018-WRET, Z4E-1020-WRHP — LW fits the reticle before shipping.

10 products