Microscope World

KR-430A glass eyepiece reticle. Grid 1mm x 1mm. 100 squares total (10x10). Labeled numbers vertical (1-10) and letters horizontal (A-J). Diagonal = 1.41mm. Available in a variety of diameters; select...

KR-430 glass eyepiece reticle. Grid 1mm x 1mm. 100 squares total (10x10). Diagonal = 1.41mm. Available in a variety of diameters; select when ordering. Each Square: 0.1mm when using 1x...

KR-429 glass eyepiece reticle. Grid 12.5mm x 12.5mm. 100 squares total (10x10). Labeled with numbers vertical (1-10) and letters horizontal (A-J). Diagonal = 17.67mm. Available in a variety of...

KR-428B glass eyepiece reticles. Grid 20mm x 20mm. 400 squares total (20x20). Diagonal = 28.28mm. Available in a variety of diameters; select when ordering. Each Square: 1mm when using 1x...

KR-427 glass eyepiece reticle. Grid 15mm x 15mm. 25 squares total (5x5). Diagonal = 21.21mm. Available in a variety of diameters; select when ordering. Your choice of plain grid or labeled grid with...

KR-426 glass eyepiece reticle. Grid 2.5mm x 2.5mm. 25 squares total (5x5). Diagonal = 3.53mm. Available in a variety of diameters; select when ordering. Each Square: 0.5mm when using 1x...

KR-425 glass eyepiece reticle. Grid 10mm x 10mm. 100 squares total (10x10). Every other line is wider and accented. Diagonal = 14.14mm. Available in a variety of diameters; select when ordering...

KR-424A glass eyepiece reticle. Grid 12.5mm x 12.5mm. 400 squares total (20x20). Labeled with numbers vertical and letters horizontal. Diagonal = 17.67mm. Available in a variety of diameters; select...

KR-424 glass eyepiece reticle. Grid 12.5mm x 12.5mm. 400 squares total (20x20). Diagonal = 17.67mm. Available in a variety of diameters; select when ordering. Each Square: 0.625mm when using 1x...

KR-420 glass eyepiece reticle. Grid 0.400" x 0.400". 64 squares total (8x8) labeled with numbers vertical and letters horizontal. Diagonal = 7.07mm. Available in a variety of diameters; select when...

KR-418A glass eyepiece reticle. Grid 5mm x 5mm. 100 squares total (10x10) labeled with numbers vertical and letters horizontal. Diagonal = 7.07mm. Available in a variety of diameters; select when...