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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

Stahl corneal caliper, measures 10-13.0mm in 0.5mm increments – surgivalley (999040417)

Stahl corneal caliper, measures 10-13.0mm in 0.5mm increments

999040417

(0)

$18.84 ~~$24.00~~

Save $5.16 (-21%)

Zaldivar degree gauge 4 1/4" 13.0mm internal diameter 17.0mm external diameter, measures 0-180º''10º incremebts, used superiorly atraumatic fixation teeth round handle – surgivalley (999040421)

Zaldivar degree gauge 4 1/4" 13.0mm internal diameter 17.0mm external diameter, measures 0-180º''10º incremebts, used superiorly atraumatic fixation teeth round handle

999040421

(2)

$39.50 ~~$50.00~~

Save $10.50 (-21%)

Villasenor-Navarro degree gauge 4 1/2" 13.0mm internal diameter 17.0mm external diameter, measures 0-180º''5º increments, used temporally atraumatic fixation teeth round handle – surgivalley (999040340)

Villasenor-Navarro degree gauge 4 1/2" 13.0mm internal diameter 17.0mm external diameter, measures 0-180º''5º increments, used temporally atraumatic fixation teeth round handle

999040340

(0)

$41.00 ~~$50.00~~

Save $9.00 (-18%)

Mendez degree gauge 4 1/2" 12.0mm internal diameter 18.0mm external diameter, measures 0-180º''10º increments flat handle titanium – surgivalley (999040348)

Mendez degree gauge 4 1/2" 12.0mm internal diameter 18.0mm external diameter, measures 0-180º''10º increments flat handle titanium

999040348

(4)

$67.95 ~~$90.00~~

Save $22.05 (-24%)

D&K incision gauge, measures from 1.3 to 1.5mm in 0.1mm increments, color coated dark blue for easy identification titanium – surgivalley (999040352)

D&K incision gauge, measures from 1.3 to 1.5mm in 0.1mm increments, color coated dark blue for easy identification titanium

999040352

(0)

$39.50 ~~$50.00~~

Save $10.50 (-21%)

Mendez degree gauge 4 1/2" 12.0mm internal diameter 18.0mm external diameter, measures 0-180º''10º increments round handle titanium – surgivalley (999040353)

Mendez degree gauge 4 1/2" 12.0mm internal diameter 18.0mm external diameter, measures 0-180º''10º increments round handle titanium

999040353

(0)

$71.10 ~~$90.00~~

Save $18.90 (-21%)

Wallace-Mendez degree gauge 4 1/2" 12.0mm internal diameter 16.0mm external diameter, measures 0-180º''10º increments round handle – surgivalley (999040355)

Wallace-Mendez degree gauge 4 1/2" 12.0mm internal diameter 16.0mm external diameter, measures 0-180º''10º increments round handle

999040355

(0)

$27.54 ~~$36.00~~

Save $8.46 (-23%)

Thornton globe fixation ring 5 1/4" C-shaped 14.0mm diameter head 9 teeth titanium – surgivalley (999040381)

Thornton globe fixation ring 5 1/4" C-shaped 14.0mm diameter head 9 teeth titanium

999040381

(0)

$72.00 ~~$90.00~~

Save $18.00 (-20%)

Mendez degree gauge 4 1/2" 12.0mm internal diameter 18.0mm external diameter, measures 0-180º''10º increments flat handle – surgivalley (999040331)

Mendez degree gauge 4 1/2" 12.0mm internal diameter 18.0mm external diameter, measures 0-180º''10º increments flat handle

999040331

(0)

$19.32 ~~$24.00~~

Save $4.68 (-19%)

Villasenor-Navarro fixation ring and degree gauge 5 1/4" 13.0mm internal diameter 17.0mm external diameter, measures 0-180º''10º increments for globe fixation and axial alignment of corne – surgivalley (999040298)

Villasenor-Navarro fixation ring and degree gauge 5 1/4" 13.0mm internal diameter 17.0mm external diameter, measures 0-180º''10º increments for globe fixation and axial alignment of corne

999040298

(0)

$71.10 ~~$90.00~~

Save $18.90 (-21%)

Reiser-Mendez degree gauge 4 3/4" round handle titanium – surgivalley (999040304)

Reiser-Mendez degree gauge 4 3/4" round handle titanium

999040304

(0)

$38.00 ~~$50.00~~

Save $12.00 (-24%)

Jameson caliper 3 3/4" angled tips, measures 0-80mm in 1mm increments – surgivalley (002040255)

Jameson caliper 3 3/4" angled tips, measures 0-80mm in 1mm increments

002040255

(0)

$18.48 ~~$24.00~~

Save $5.52 (-23%)

Thornton fixation ring, C-shaped 13.0mm diameter swivel head with teeth round handle titanium – surgivalley (999040266)

Thornton fixation ring, C-shaped 13.0mm diameter swivel head with teeth round handle titanium

999040266

(0)

$72.90 ~~$90.00~~

Save $17.10 (-18%)

Osher internal caliper 2 3/4" straight tips, measures up to 0-10mm in 1mm increments – surgivalley (999040238)

Osher internal caliper 2 3/4" straight tips, measures up to 0-10mm in 1mm increments

999040238

(0)

$19.68 ~~$24.00~~

Save $4.32 (-18%)

Thornton corneal press-on ruler 4" straight 5.0mm marker tip with 1mm long blades, separated 0.5mm round handle – surgivalley (999040164)

Thornton corneal press-on ruler 4" straight 5.0mm marker tip with 1mm long blades, separated 0.5mm round handle

999040164

(0)

$19.32 ~~$24.00~~

Save $4.68 (-19%)

D&K Mendez degree gauge 4 1/4" measures 0-180º''10º increments flat handle titanium – surgivalley (999040175)

D&K Mendez degree gauge 4 1/4" measures 0-180º''10º increments flat handle titanium

999040175

(0)

$39.25 ~~$50.00~~

Save $10.75 (-21%)

Helveston scleral ruler 6" vaulted, notches''5.0mm increments single marking tooth at tip flat handle – surgivalley (999040177)

Helveston scleral ruler 6" vaulted, notches''5.0mm increments single marking tooth at tip flat handle

999040177

(0)

$40.00 ~~$50.00~~

Save $10.00 (-20%)

Maloney keratometer, cone-shaped concentric rings titanium – surgivalley (102040001)

Maloney keratometer, cone-shaped concentric rings titanium

102040001

(0)

$72.90 ~~$90.00~~

Save $17.10 (-18%)

Castroviejo caliper 3 1/2" straight tips, measures from 0-15mm in 1.0mm increments, adjustable thumb-screw tension – surgivalley (003040040)

Castroviejo caliper 3 1/2" straight tips, measures from 0-15mm in 1.0mm increments, adjustable thumb-screw tension

003040040

(4)

$18.72 ~~$24.00~~

Save $5.28 (-22%)

Castroviejo caliper 3 1/2" curved tips, measures from 0-20mm in 1.0mm increments, adjustable thumb-screw tension – surgivalley (003040041)

Castroviejo caliper 3 1/2" curved tips, measures from 0-20mm in 1.0mm increments, adjustable thumb-screw tension

003040041

(3)

$19.32 ~~$24.00~~

Save $4.68 (-19%)

D&K Castroviejo caliper 3 1/2" straight tips, measures 0.0mm - 20.0mm in 0.25mm increments, adjustable thumb-screw tension titanium – surgivalley (003040045)

D&K Castroviejo caliper 3 1/2" straight tips, measures 0.0mm - 20.0mm in 0.25mm increments, adjustable thumb-screw tension titanium

003040045

(0)

$71.55 ~~$90.00~~

Save $18.45 (-20%)

D&K Castroviejo caliper 3 1/2" straight tips, measures 0.0mm - 15.0mm in 0.25mm increments, adjustable thumb-screw tension titanium – surgivalley (003040046)

D&K Castroviejo caliper 3 1/2" straight tips, measures 0.0mm - 15.0mm in 0.25mm increments, adjustable thumb-screw tension titanium

003040046

(0)

$72.00 ~~$90.00~~

Save $18.00 (-20%)

Castroviejo caliper 3 1/2" straight tips, measures from 0-20mm in 1.0mm increments, adjustable thumb-screw tension titanium – surgivalley (003040030)

Castroviejo caliper 3 1/2" straight tips, measures from 0-20mm in 1.0mm increments, adjustable thumb-screw tension titanium

003040030

(0)

$69.30 ~~$90.00~~

Save $20.70 (-23%)

Toric IOL intra-op marker 5 1/8" angled with degree gauges round handle titanium – surgivalley (999040088)

Toric IOL intra-op marker 5 1/8" angled with degree gauges round handle titanium

999040088

(0)

$68.85 ~~$90.00~~

Save $21.15 (-23%)

Internal mico incision gauge set 16 blades, measure from 1.00mm to 2.50mm''0.10mm increments – surgivalley (090040001)

Internal mico incision gauge set 16 blades, measure from 1.00mm to 2.50mm''0.10mm increments

090040001

(0)

$240.00 ~~$300.00~~

Save $60.00 (-20%)

Thornstein fixed caliper 1 3/4" 3.5mm posterior – surgivalley (999040079)

Thornstein fixed caliper 1 3/4" 3.5mm posterior

999040079

(0)

$45.92 ~~$56.00~~

Save $10.08 (-17%)

Castroviejo caliper 3 1/2" straight tips, measures from 0-20mm in 1.0mm increments, adjustable thumb-screw tension – surgivalley (003010002)

Castroviejo caliper 3 1/2" straight tips, measures from 0-20mm in 1.0mm increments, adjustable thumb-screw tension

003010002

(0)

$34.02 ~~$40.50~~

Save $6.48 (-15%)

Adler Wound Gauge 2.0 2.5mm Ranges Titanium – surgivalley (999050004)

Adler Wound Gauge 2.0 2.5mm Ranges Titanium

999050004

(0)

$85.05 ~~$94.50~~

Save $9.45 (-10%)

Bores Axis Marker Used With Mendez Degree – surgivalley (999050006)

Bores Axis Marker Used With Mendez Degree

999050006

(0)

$61.43 ~~$67.50~~

Save $6.07 (-8%)

Braunstein Fixed Caliper – surgivalley (999050007)

Braunstein Fixed Caliper

999050007

(0)

$55.35 ~~$67.50~~

Save $12.15 (-17%)

Internal Micro Incision Gauges With 16 Blades – surgivalley (999050018)

Internal Micro Incision Gauges With 16 Blades

999050018

(0)

$92.88 ~~$108.00~~

Save $15.12 (-14%)

Lri Marker With Degree Gauges – surgivalley (999050021)

Lri Marker With Degree Gauges

999050021

(0)

$65.20 ~~$81.00~~

Save $15.80 (-19%)

Lri Slit Lamp Gravity Marker – surgivalley (999050022)

Lri Slit Lamp Gravity Marker

999050022

(0)

$70.06 ~~$81.00~~

Save $10.94 (-13%)

Maloney Intraoperative Keratometer – surgivalley (102050001)

Maloney Intraoperative Keratometer

102050001

(0)

$88.56 ~~$108.00~~

Save $19.44 (-17%)

Mendez Degree Gauge – surgivalley (999050023)

Mendez Degree Gauge

999050023

(0)

$73.31 ~~$81.00~~

Save $7.69 (-9%)

Optical Zone Marker Visual Center – surgivalley (999050025)

Optical Zone Marker Visual Center

999050025

(0)

$54.68 ~~$67.50~~

Save $12.82 (-18%)

Toric Combo Marker Ii Horizontal 0 0 Axis – surgivalley (999050030)

Toric Combo Marker Ii Horizontal 0 0 Axis

999050030

(0)

$99.02 ~~$121.50~~

Save $22.48 (-18%)

Velazquez Toric Marker – surgivalley (999050032)

Velazquez Toric Marker

999050032

(0)

$93.42 ~~$108.00~~

Save $14.58 (-13%)

Whipple Capsulorhexis Centration Marker – surgivalley (999050034)

Whipple Capsulorhexis Centration Marker

999050034

(0)

$70.06 ~~$81.00~~

Save $10.94 (-13%)

Blade Gauge – surgivalley (999120308)

999120308

(0)

$42.63 ~~$49.00~~

Save $6.37 (-12%)