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Calipers, Rulers, Markers, & Incision Gauges

Calipers, rulers, markers, and incision gauges provide precise linear measurement, marking, and depth reference for ophthalmic surgery. Buyers typical...

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Calipers, Rulers, Markers, & Incision Gauges

Calipers, rulers, markers, and incision gauges provide precise linear measurement, marking, and depth reference for ophthalmic surgery. Buyers typically compare scale graduation, tip profile, and marking visibility to match specific corneal, scleral, or anterior‑segment procedures. Ophthalmic surgeons and operating‑room staff rely on these instruments for accurate intra‑operative reference.

Precision measuring tools for corneal and scleral procedures
Compare scale resolution, tip geometry, and marking contrast
Contact our team for selection guidance and quotes

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114Products found

Fechtner Trabeculectomy Marker (999040731)

Fechtner Trabeculectomy Marker

999040731

(0)

$45.00 ~~$55.90~~

Save $10.90 (-19%)

Henderson Toric degree gauge 4" beveled face 11.7mm diameter inner ring, measures 0-180º''5º increments, notches at the 4 cardinal positions round handle titanium – surgivalley (999040709)

Henderson Toric degree gauge 4" beveled face 11.7mm diameter inner ring, measures 0-180º''5º increments, notches at the 4 cardinal positions round handle titanium

999040709

(0)

$69.30 ~~$90.00~~

Save $20.70 (-23%)

Fine-Mendez grooved degree gauge 4 3/4" 12.0mm internal diameter 14.0mm outer diameter, measures 0-180º in 5º increments ring mounted at 0/180° round handle titanium – surgivalley (999040710)

Fine-Mendez grooved degree gauge 4 3/4" 12.0mm internal diameter 14.0mm outer diameter, measures 0-180º in 5º increments ring mounted at 0/180° round handle titanium

999040710

(0)

$67.95 ~~$90.00~~

Save $22.05 (-24%)

Thornstein fixed caliper 2 3/4" aphakic: 2.0mm, phakic: 2.5mm – surgivalley (999040730)

Thornstein fixed caliper 2 3/4" aphakic: 2.0mm, phakic: 2.5mm

999040730

(0)

$44.24 ~~$56.00~~

Save $11.76 (-20%)

Stahl corneal caliper, measures 7.0mm, 10.0mm, 10.5mm, 11.0mm, 11.5mm, 12.0mm, 12.5mm and 13.0mm mimbus to limbus widths – surgivalley (999040673)

Stahl corneal caliper, measures 7.0mm, 10.0mm, 10.5mm, 11.0mm, 11.5mm, 12.0mm, 12.5mm and 13.0mm mimbus to limbus widths

999040673

(0)

$27.00 ~~$36.00~~

Save $9.00 (-25%)

Mendez grooved degree gauge 5 3/8" 13.0mm internal diameter 19.0mm outer diameter, measures 0-180º in 10º increments ring mounted at 0/180° round handle titanium (999040675)

Mendez grooved degree gauge 5 3/8" 13.0mm internal diameter 19.0mm outer diameter, measures 0-180º in 10º increments ring mounted at 0/180° round handle titanium

999040675

(0)

$73.35 ~~$90.00~~

Save $16.65 (-18%)

Osher-Nichamin degree gauge 12.75mm internal diameter 15.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 90°, Thornton titanium handles – surgivalley (999040684)

Osher-Nichamin degree gauge 12.75mm internal diameter 15.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 90°, Thornton titanium handles

999040684

(4)

$67.95 ~~$90.00~~

Save $22.05 (-24%)

Thornstein fixed caliper 2 3/4" aphakic: 3.0mm, phakic: 3.5mm – surgivalley (999040685)

Thornstein fixed caliper 2 3/4" aphakic: 3.0mm, phakic: 3.5mm

999040685

(0)

$42.28 ~~$56.00~~

Save $13.72 (-24%)

grooved degree gauge 5 1/4" 12.0mm internal diameter 16.0mm outer diameter, measures 0-180º in 5º increments ring mounted at 0/180° round handle titanium (999040687)

grooved degree gauge 5 1/4" 12.0mm internal diameter 16.0mm outer diameter, measures 0-180º in 5º increments ring mounted at 0/180° round handle titanium

999040687

(0)

$70.65 ~~$90.00~~

Save $19.35 (-21%)

Thornstein fixed caliper 2 3/4" aphakic: 3.5mm, phakic: 4.0mm – surgivalley (999040690)

Thornstein fixed caliper 2 3/4" aphakic: 3.5mm, phakic: 4.0mm

999040690

(0)

$44.52 ~~$56.00~~

Save $11.48 (-20%)

Cionni degree gauge, beveled face 12.75mm internal diameter 16.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 90°, Thornton titanium handle – surgivalley (999040691)

Cionni degree gauge, beveled face 12.75mm internal diameter 16.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 90°, Thornton titanium handle

999040691

(0)

$70.20 ~~$90.00~~

Save $19.80 (-21%)

Gimbel-Mendez degree gauge, beveled face 11.75mm internal diameter 16.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 90°, Thornton titanium handle – surgivalley (999040692)

Gimbel-Mendez degree gauge, beveled face 11.75mm internal diameter 16.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 90°, Thornton titanium handle

999040692

(3)

$73.35 ~~$90.00~~

Save $16.65 (-18%)

Osher-Nichamin-Jarvi degree gauge 12.75mm internal diameter 15.0mm outer diameter, an arcuate cut from 20 to 20 on the ring is 20° 40 to 40 is 40°, Thornton titanium handle – surgivalley (999040695)

Osher-Nichamin-Jarvi degree gauge 12.75mm internal diameter 15.0mm outer diameter, an arcuate cut from 20 to 20 on the ring is 20° 40 to 40 is 40°, Thornton titanium handle

999040695

(0)

$69.75 ~~$90.00~~

Save $20.25 (-22%)

Koch-Mendez degree gauge 4" beveled face 11.7mm internal diameter, measures 0-180º''5º increments ring mounted at 135º 36 point fixation round handle – surgivalley (999040703)

Koch-Mendez degree gauge 4" beveled face 11.7mm internal diameter, measures 0-180º''5º increments ring mounted at 135º 36 point fixation round handle

999040703

(0)

$68.85 ~~$90.00~~

Save $21.15 (-23%)

Oyakawa LRI gauge round handle titanium (999040705)

Oyakawa LRI gauge round handle titanium

999040705

(0)

$39.50 ~~$50.00~~

Save $10.50 (-21%)

LRI degree gauge 19.0mm external/13.0mm internal diameter, calibrated every 10º from 0º to 180º round handle titanium – surgivalley (999040707)

LRI degree gauge 19.0mm external/13.0mm internal diameter, calibrated every 10º from 0º to 180º round handle titanium

999040707

(0)

$73.35 ~~$90.00~~

Save $16.65 (-18%)

D&K incision gauge, measures from 1.9 to 2.1mm in 0.1mm increments, color coated blue for easy identification titanium – surgivalley (999040629)

D&K incision gauge, measures from 1.9 to 2.1mm in 0.1mm increments, color coated blue for easy identification titanium

999040629

(0)

$37.75 ~~$50.00~~

Save $12.25 (-24%)

D&K incision gauge set of 7 includes measures from 1.0mm to 3.0mm in 0.1mm increments, color coated for easy identification titanium – surgivalley (090040014)

D&K incision gauge set of 7 includes measures from 1.0mm to 3.0mm in 0.1mm increments, color coated for easy identification titanium

090040014

(0)

$133.38 ~~$171.00~~

Save $37.62 (-22%)

D&K incision gauge, measures from 2.5 to 2.7mm in 0.1mm increments, color coated purple for easy identification titanium – surgivalley (999040635)

D&K incision gauge, measures from 2.5 to 2.7mm in 0.1mm increments, color coated purple for easy identification titanium

999040635

(0)

$34.10 ~~$44.00~~

Save $9.90 (-22%)

D&K incision gauge, measures from 1.0 to 1.2mm in 0.1mm increments, color coated pink for easy identification titanium – surgivalley (999040637)

D&K incision gauge, measures from 1.0 to 1.2mm in 0.1mm increments, color coated pink for easy identification titanium

999040637

(0)

$40.50 ~~$50.00~~

Save $9.50 (-19%)

D&K incision gauge, measures from 1.6 to 1.8mm in 0.1mm increments, color coated light green for easy identification titanium – surgivalley (999040641)

D&K incision gauge, measures from 1.6 to 1.8mm in 0.1mm increments, color coated light green for easy identification titanium

999040641

(0)

$38.00 ~~$50.00~~

Save $12.00 (-24%)

D&K incision gauge, measures from 2.2 to 2.4mm in 0.1mm increments, color coated gold for easy identification titanium – surgivalley (999040646)

D&K incision gauge, measures from 2.2 to 2.4mm in 0.1mm increments, color coated gold for easy identification titanium

999040646

(0)

$37.75 ~~$50.00~~

Save $12.25 (-24%)

Gimbel-Mendez-Koch degree gauge, beveled face 11.75mm internal diameter 16.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 135°, Bores titanium handle – surgivalley (999040650)

Gimbel-Mendez-Koch degree gauge, beveled face 11.75mm internal diameter 16.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 135°, Bores titanium handle

999040650

(0)

$73.35 ~~$90.00~~

Save $16.65 (-18%)

Osher-Nichamin degree gauge 12.75mm internal diameter 15.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 90°, Bores titanium handles – surgivalley (999040664)

Osher-Nichamin degree gauge 12.75mm internal diameter 15.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 90°, Bores titanium handles

999040664

(0)

$70.20 ~~$90.00~~

Save $19.80 (-21%)

Mendez degree gauge 4" beveled face 11.7mm internal diameter, measures 0-360º in 5º increments ring mounted at 0º 36 point fixation round handle – surgivalley (999040666)

Mendez degree gauge 4" beveled face 11.7mm internal diameter, measures 0-360º in 5º increments ring mounted at 0º 36 point fixation round handle

999040666

(0)

$40.50 ~~$50.00~~

Save $9.50 (-19%)

Mendez degree gauge 4" beveled face 11.7mm internal diameter, measures 0-180º in 5º increments ring mounted at 0º 36 point fixation round handle – surgivalley (999040667)

Mendez degree gauge 4" beveled face 11.7mm internal diameter, measures 0-180º in 5º increments ring mounted at 0º 36 point fixation round handle

999040667

(0)

$38.00 ~~$50.00~~

Save $12.00 (-24%)

Cionni degree gauge, beveled face 12.75mm internal diameter 16.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 90°, Bores titanium handle – surgivalley (999040668)

Cionni degree gauge, beveled face 12.75mm internal diameter 16.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 90°, Bores titanium handle

999040668

(0)

$69.30 ~~$90.00~~

Save $20.70 (-23%)

Osher-Nichamin-Koch degree gauge 12.75mm internal diameter 15.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 135°, Bores titanium handles – surgivalley (999040671)

Osher-Nichamin-Koch degree gauge 12.75mm internal diameter 15.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 135°, Bores titanium handles

999040671

(0)

$67.95 ~~$90.00~~

Save $22.05 (-24%)

Toric degree measuring gauge, measures 0-180º''10º increments ring mounted at 0º flat handle – surgivalley (999040591)

Toric degree measuring gauge, measures 0-180º''10º increments ring mounted at 0º flat handle

999040591

(4)

$68.40 ~~$90.00~~

Save $21.60 (-23%)

Gimbel-Mendez degree gauge, beveled face 11.75mm internal diameter 16.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 90°, Bores titanium handle – surgivalley (999040623)

Gimbel-Mendez degree gauge, beveled face 11.75mm internal diameter 16.0mm outer diameter, measures 0-180° in 5° increments ring mounted at 90°, Bores titanium handle

999040623

(0)

$71.55 ~~$90.00~~

Save $18.45 (-20%)

Gimbel-Mendez-Jarvi degree gauge, beveled face 11.75mm internal diameter 16.0mm outer diameter, Bores titanium handle – surgivalley (999040524)

Gimbel-Mendez-Jarvi degree gauge, beveled face 11.75mm internal diameter 16.0mm outer diameter, Bores titanium handle

999040524

(0)

$68.40 ~~$90.00~~

Save $21.60 (-23%)

Thornstein fixed caliper 3 1/8" aphakic: 4.0mm, phakic: 5.0mm – surgivalley (999040541)

Thornstein fixed caliper 3 1/8" aphakic: 4.0mm, phakic: 5.0mm

999040541

(0)

$38.75 ~~$50.00~~

Save $11.25 (-22%)

Thornstein fixed caliper 3 1/8" aphakic: 3.0mm, phakic: 4.0mm – surgivalley (999040542)

Thornstein fixed caliper 3 1/8" aphakic: 3.0mm, phakic: 4.0mm

999040542

(0)

$38.75 ~~$50.00~~

Save $11.25 (-22%)

D&K Mendez Toric degree gauge 4" measures 0-180º''5º increments 12.0mm internal diameter 14.0mm external diameter round handle titanium – surgivalley (999040485)

D&K Mendez Toric degree gauge 4" measures 0-180º''5º increments 12.0mm internal diameter 14.0mm external diameter round handle titanium

999040485

(2)

$69.30 ~~$90.00~~

Save $20.70 (-23%)

D&K incision gauge, measures from 2.8 to 3.0mm in 0.1mm increments, color coated copper for easy identification titanium – surgivalley (999040486)

D&K incision gauge, measures from 2.8 to 3.0mm in 0.1mm increments, color coated copper for easy identification titanium

999040486

(0)

$40.50 ~~$50.00~~

Save $9.50 (-19%)

Stahl corneal caliper, measures 10.25mm - 13.25mm in 0.5mm increments – surgivalley (999040431)

Stahl corneal caliper, measures 10.25mm - 13.25mm in 0.5mm increments

999040431

(0)

$19.08 ~~$24.00~~

Save $4.92 (-20%)

Henderson Toric degree gauge 4" beveled face 11.7mm diameter inner ring with atraumatic teeth, measures 0-180º''5º increments, notches at the 4 cardinal positions round handle – surgivalley (999040437)

Henderson Toric degree gauge 4" beveled face 11.7mm diameter inner ring with atraumatic teeth, measures 0-180º''5º increments, notches at the 4 cardinal positions round handle

999040437

(0)

$70.65 ~~$90.00~~

Save $19.35 (-21%)

Hunkeler Mendez degree gauge 4" beveled ring, measures 0-180º''10º increments miniature gauge designed for astigmatic procedures round handle – surgivalley (999040448)

Hunkeler Mendez degree gauge 4" beveled ring, measures 0-180º''10º increments miniature gauge designed for astigmatic procedures round handle

999040448

(0)

$39.75 ~~$50.00~~

Save $10.25 (-20%)

D&K Thornstein fixed caliper 3 3/4" double-ended, measures 3.5mm and 4.0mm round handle titanium – surgivalley (999040451)

D&K Thornstein fixed caliper 3 3/4" double-ended, measures 3.5mm and 4.0mm round handle titanium

999040451

(0)

$71.10 ~~$90.00~~

Save $18.90 (-21%)

Graether degree gauge 4" 12.0mm internal diameter 16.0mm external diameter, measures 0-180º''10º increments 4 stabilizing blades at 0º 90º 180º & 270º flat handle – surgivalley (999040413)

Graether degree gauge 4" 12.0mm internal diameter 16.0mm external diameter, measures 0-180º''10º increments 4 stabilizing blades at 0º 90º 180º & 270º flat handle

999040413

(0)

$40.00 ~~$50.00~~

Save $10.00 (-20%)