Add Wish List Quick view Add to Cart The item has been added Science Teacher Handbook: Science Safety For Teachers and Administrators This science safety teacher handbook on USB Flash Drive is filled with reproducible informational documents, safety checklists, classroom safety... MSRP: $39.00 Add to Cart The item has been added Compare
Add Wish List Quick view Choose Options Stage Micrometer 2" KR836 2" long scale with 2000 divisions Divisions: Each division equals 0.001" center to center Numbering: Numbered 0 through 2", each 50th division is numbered Lines: Chrome disposition Flatness: 2 waves... MSRP: $812.00 - $1,179.00 Choose Options Compare
Add Wish List Quick view Choose Options Reticle Grid 2.5mm Squares KR-404 glass eyepiece reticle. Grid 10mm x 10mm. 16 squares total (4x4) without letters and numbers. Diagonal = 14.14mm. Available in a variety of diameters, select below when ordering. Each Square... MSRP: $125.00 Choose Options Compare
Add Wish List Quick view Choose Options Reticle Grid 1mm Squares 100 Total KR-406 glass eyepiece reticle. Grid 10mm x 10mm. 100 squares total (10x10) without letters and numbers. Diagonal = 14.14mm. Available in a variety of diameters; select when ordering. For Olympus... MSRP: $125.00 Choose Options Compare
Add Wish List Quick view Choose Options Reticle Grid 1mm Squares 100 Total Labeled KR-406A and KR-406B glass eyepiece reticle. Grid 10mm x 10mm. 100 squares total (10x10) labeled with your choice of numbers on vertical and horizontal axis or letters on vertical and numbers on... MSRP: $125.00 Choose Options Compare
Add Wish List Quick view Choose Options Reticle Grid 0.625mm Squares 400 Total 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... MSRP: $125.00 Choose Options Compare
Add Wish List Quick view Choose Options Reticle Grid 1mm Squares 400 Total Labeled KR-428 and KR-428A glass eyepiece reticles. Grid 20mm x 20mm. 400 squares total (20x20). Diagonal = 28.28mm. Available in a variety of diameters; select when ordering. Labeling is available in two... MSRP: $125.00 Choose Options Compare
Add Wish List Quick view Choose Options Reticle Grid 1mm Squares 400 Total 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... MSRP: $125.00 Choose Options Compare
Add Wish List Quick view Add to Cart The item has been added Reticle Whipple 0.5mm Squares 400 Total KR-435 glass eyepiece reticle whipple. Whipple 10mm x 10mm. 400 squares total (20x20). One square in 25 squares (5x5). Diagonal = 14.14mm. Labeled horizontal numbers (1-20) and vertical letters (A-T)... MSRP: $125.00 Add to Cart The item has been added Compare
Add Wish List Quick view Choose Options Reticle Grid 0.5mm Squares 400 Total Labeled Accented Lines KR-436 glass eyepiece reticle. Grid 10mm x 10mm. 400 squares total (20x20) labeled with numbers vertical (1-20) and letters vertical (A-T). Every second line accented. (Also available with no... MSRP: $125.00 Choose Options Compare
Add Wish List Quick view Choose Options Reticle Whipple Hauser 2mm Squares 100 Total KR-447 glass eyepiece reticle Whipple Hauser. Whipple 20mm x 20mm. 100 squares total (10x10). One square divided into 25 squares (5x5). 2mm squares extended to grid edge. Diagonal = 28.28mm... MSRP: $125.00 Choose Options Compare
Add Wish List Quick view Choose Options Reticle Grid 2mm Squares 100 Total Indexed Numbered KR-458 glass eyepiece reticle. Grid 20mm x 20mm. 100 squares total (10x10). Diagonal = 28.28mm. Numbered 1-100 with one number in each box. Available in a variety of diameters; select when ordering... MSRP: $125.00 Choose Options Compare
