Reticles

Reticle is placed in eyepiece at Intermediate Ocular Plane (IOP). It is used to define the position of the tissue under microscopes.

Name of Reticle	Display View	Description
Klarmann Rulling: KR-871		This reticle contains 5 squares with actual lengths of 2, 4, 6, 8, and 10mm.
Klarmann Rulings KR-32536		This is a custom reticle with cross-hair-like fiducials pointing to gaps: 2 are 1mm x 1mm and 3 are 0.5mm x 0.5mm.
Klarmann Rulings KR-429		This reticle has a width and length of 10x10 grid at IOP = 12.5mm, an apparent width and length of 10x10 grid "at 25cm" = 12.5cm, a grid spacing at IOP = 1.25mm, a grid spacing at stage at mag_o (5x= 1.25mm/5 = 0.25000mm, 10x= 1.25mm/10 = 0.12500mm, 20x = 1.25mm/20 = 0.06250mm, 40x = 1.25mm/40 = 0.03125mm), and apparent grid spacing "at 25cm" = 12.5mm.
Klarmann Rulings KR-207		This reticle contains a 10mm ruler with 100 divisions.