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20X Infinity-Corrected Plan Achromatic Microscope Objective Lens BM03023431 Reviews

3 Rating 1 Reviews
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Quick OverviewObjective Optical System: Infinite. 20X. Objective Type: Plan Achromatic Objective. Objective Parfocal Distance: 45mm. Objective for Focal Length: 200mm. Objective Working Distance: 1.24mm. N.A. 0.40. Objective Screw Thread: RMS Standard (4/5 in. x1/36 in. ). Objective Outer Diameter: Dia. 21mm. PH0302, BM0302, FM0302 Series Microscope. BM03023431 20X Infinity Plan Achromatic ObjectiveBiological ObjectiveObjective Optical SystemInfiniteObjective Optical Magnification20XObjective TypePlan Achromatic ObjectiveObjective Parfocal Distance45mmObjective Focal Length10mmObjective for Focal Length200mmObjective Working Distance1.24mmNumerical Aperture (N.A.)N.A. 0.40Objective Resolution0.74μmObjective Cover Glass Thickness0.17Objective Immersion MediaDry ObjectiveObjective Screw ThreadRMS Standard (4/5 in. x1/36 in. )Objective Outer Diameter Dia. 21mmSurface TreatmentPolished ChromeMaterialMetalColorSilverNet Weight0.07kg (0.15lbs)Applied FieldPH0302, BM0302, FM0302 Series Microscope

About Boli Optics:

Boli Optics Microscope Supplier sells professional microscopes, microscope accessories, and magnifying lamps. We offer parts and accessories compatible with Leica, Olympus, Nikon, and Zeiss, and more. We supply research laboratories, medical centers, universities, industrial manufactures, factories, and more. Our engineers and technicians provide technical support and design & manufacture custom microscope products for your applications. Our products are manufactured under ISO 9001 quality control standards. We also provide OEM service. Since 1994, our talented team has been working in the optics industry and serving our customers whole-heartedly. Based in Southern California, we offer fast, same day shipping from our local warehouses.

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Email:

sales@bolioptics.com

Location:

8762 Lanyard Court,
Rancho Cucamonga
California
91730

There is a big difference in focus quality when going from this 20x objective and Olympus 10x and 40x. Focus must be adjusted to accommodate but is manageable. Also, when I screwing the objective from the scope the silver metallic part separates and has to be screwed back on and this is less than ideal.
Helpful Report
Posted 4 years ago
Hello Steven, Thank you for taking the time to share with us your recent experience, we value your feedback. We believe that we offer quality objective lens at a competitively low price so we would greatly appreciate the opportunity to discuss an alternative and ideal lens for your microscope, as we have higher quality objectives we can recommend. If you’d like to discuss this further, please contact us at sales@bolioptics.com, thank you. Sincerely, BoliOptics Team
Posted 4 years ago