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Biological 10x Eyepiece with reticule and Diopter Adjustment

Marsoni M251S
Sale price$27.71
Pay 4 payments of $6.93 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Biological 10x Eyepiece with reticule and Diopter AdjustmentReticle Adjustable Eyepiece. Eyepiece Optical Magnification: 10X Eyepiece Size for Eye Tube: Dia. 23. 2mm Eyepiece Field of View: Dia. 20mm. Eyepiece Diopter Correction: +5. Cross Line. Reticular Dimensions: Dia. 20x1. 5mm Premium Quality: 10x Eyepiece features sturdy construction that will stand up to the wear and tear of the tab. Designed for use in professional laboratories but is an ideal choice for science classrooms and household use. This item
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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4.8 ★★★★★
Based on 1711 reviews
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Champ
Bozeman, US
★★★★★ 5
Quick delivery
Fit like they should and seems to be working great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
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GINGER B.
Lowell, US
★★★★★ 5
Great product
Great product
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Reviewed in the United States on December 30, 2025
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chris s
San Leandro, US
★★★★★ 5
Fit Mercury 150 saltwater 2 stroke great!
These fit my Mercury 150 perfect. Took it out for a test run and engine ran great with no overheating issues.
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Reviewed in the United States on August 26, 2025
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Verified Purchase
Robert Werkhoven
New York, US
★★★★★ 5
Work’s okay
They work ok, as expected
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Reviewed in the United States on August 26, 2025
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Ron McCrea
Pawtucket, US
★★★★★ 5
Just as good as OEM
Exactly what I expected...
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Reviewed in the United States on August 9, 2025

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