Unico G504 Plan Achromat Microscope

by Unico
Retail Price: $ 1,807.00
$ 1,103.17

Please Select Ocular Head:

Condition: Factory New

Warranty: 5 Years

Lead Time: Usually Ships in 2-3 Business DaysLead Time refers to the time it will take to prepare items for shipment.

The Unico G504 Plan Achromat Microscope comes complete with a dust cover, 2 extra fuses, a neutral density filter, and an operation manual.

Warranty: 5 Years Limited (1 Year on Electrical System excludes bulbs and fuses).

The Unico G504 Plan Achromat Microscope is designed as a universal platform capable of offering the most advanced options to the discriminating user. From the economic to the most advanced models, the G500 features flawless optics that will provide high resolution images, ergonomic controls, bright and dependable LED illumination, and a host of other features.

Unico G504 Plan Achromat Microscope Features:

    • Head:
    • G504: Seidentopf Binocular Head (Inclined 30ç).
    • G504T: Seidentopf Camera-Ready Trinocular Head (Inclined 30ç).
  • Nosepiece: 5 position nosepiece provides flexibility.
  • Eyepiece: Paired wide field 10X (FN 18 mm) high point eyepieces with dual diopter. A pointer or reticule can be added.
    • Objectives: All objectives are parfocal, parecentered, and color-coded.
    • Plan Achromat Objectives: 4X, 10X, 40X, and 100X (oil).
  • Focus: The low position coaxial coarse and fine focusing system designed to lessen user fatigue. The coarse focus tension control allows to increase or decrease the focusing tension. The safety stop prevents damage to objectives and specimens. The fine focusing is graduated at 0.002 mm.
  • Stand: Ruggedly constructed all metal stand and broad low profile base.
  • Stage: Heavy duty, built-in graduated mechanical stage with low position coaxial X-Y controls. Ball bearing movement (with dovetail mechanism) allows for smooth, precise adjustments. Stage size is 180 mm x 150 mm and the range of X-Y stage movement is 80 mm x 50 mm.
  • Condenser: Abbe condenser N.A. 1.25 with graduated iris diaphragm is focusable and centerable.
  • Illuminator: Built-in high-intensity LED illuminator with field diaphragm provides Koehler type illumination for clear, sharp images. The brightness intensity control (rheostat) is conveniently located and provides steady even illumination at all levels.
  • Power Input: 90-240 V. Fuse rating is 250 V and 1.5 A.
    • Size and Weight:
    • Size: 16" Height x 6" Width x 12" Depth.
    • Weight: 14.5 lbs.
    • Shipping Size: 21" Length x 19" Width x 10" Height.
    • Shipping Weight: 19 lbs.

Unico G504 Plan Achromat Microscope Configurations:

  • G504: G504 Binocular Microscope with Seidentopf Binocular Head, Paired 10x Eyepiece, set of Plan Achromat Objectives 4x-10x-40x-100x, Mechanical Stage, Kohler Illumination (LED) with Intensity Adjustment, Power Input 90-240 V.
  • G504T: G504T Trinocular Microscope with Seidentopf Trinocular Head, Paired 10x Eyepiece, set of Plan Achromat Objectives 4x-10x-40x-100x, Mechanical Stage, Kohler Illumination (LED) with Intensity Adjustment, Power Input 90-240 V.

To complete the Trinocular set-up, these items must be purchased separately:

  • G500-8020: C-Mount Camera Adapter with 0.35X Reducing Lens and Diopter. Compatible with all G500 series trinocular microscopes.
  • B6-8185: Digital Video C-Mount Camera (5.6 MP / CCD).

Unico G504 Plan Achromat Microscope Literature:

Unico G500 Series Advanced Microscopes Brochure

MFI makes ordering easy with simple shipping options. We select the best carrier depending on the specific product. Carriers range from FedEx, UPS, DHL, Freight, and more.

We are experts at meeting deadlines. Our team of product specialists are available to quote expedited shipping and deliver within your deadline. Call or email with any questions:



This table details available shipping methods and respective transit times.

Order ValueDestinationServiceCostTransit Time
$0-$199Continental U.S.Standard$10.005-7 Business Days
$200+Continental U.S.StandardFree Shipping5-7 Business Days
$0-$199Non-Continental U.S.Standard$45.00+7-14 Business Days
$200+Non-Continental U.S.Standard$35.00+7-14 Business Days
$0-$499InternationalTBDCustomer Account OnlyTBD

Standard Shipping Rules:

Shipping within U.S.

Shipping within continental U.S.

  • Free shipping on website orders of $200 or more.
  • $10 flat shipping charge on orders under $200.

Shipping outside continental U.S.

  • Orders of $200 or more have a flat shipping charge of $35 applied through our website.
  • Orders under $200 have a flat shipping charge of $45 applied through our website.
  • Our processing team may contact you with an additional shipping cost prior to processing your order. Feel free to email or call to get exact shipping costs.

International Orders

  • Online orders can be made through the MFI Medical website if PayPal is your preferred payment method. For payment via bank wire, cash, or direct deposit, orders must be processed over the phone or through email. To get started on an international order, please email desired products (with product numbers, if possible) and respective quantities with complete shipping address and contact information. Upon receipt of this information, our team will reach out with any questions and provide a quotation and payment instructions.
  • Please note that the international shipping cost does not include additional taxes and fees that may be applied by customs. Recipient is responsible for covering any costs incurred through customs as well as providing required documentation for the shipment to be successfully delivered. If the recipient does not follow through with required documentation and/or taxes and fees, the order is subject to cancellation, and all shipping costs incurred will be deducted from the refund.
  • MFI will not be providing shipping quotes for orders under $500. Customers will need to use their own shipping account, or the order can be sent to a freight forwarder within the U.S. where the customer will be responsible for getting their items to their destination.

    Expedited Shipping

    Expedited shipping is available for an additional charge. If you're facing a time constraint, please select an expedited shipping option during checkout. Our specialists will contact you via phone or email with the expedited shipping cost and options prior to processing your order. Additionally, MFI is able to ship using the customer's shipping account if requested.

    Return Policy

    • No merchandise may be returned without prior written authorization by MFI.
    • Returns must be requested within 30 days from the date of delivery.
    • Authorized returns must be returned within 5 business days from the date of authorization. We recommend submitting the tracking number via email.
    • MFI shall test returned products and may impose a customer fee if the customer misrepresents the condition of the product.
    • Cancelled orders may be subject to a cancellation fee once production has begun on a custom or made to order product.
    • Some products sold by MFI are non-returnable. Please check product listings for more information.

    Credit Guidelines

    • MFI Error: 100% credit including shipping expenses.
    • Unused goods in original packaging receive an 80% credit, and customer is responsible for shipping expenses both ways.
    • Damaged goods will receive credit dependent on the condition of the product, and customer is responsible for shipping expenses.
    • No credit will be issued if the item is non-returnable, such as a custom or special order, or in the case that the item is damaged due to improper handling/packaging by the customer.

    Return & Cancellation Questions

    How do I cancel my order?

    You may cancel your order by contacting us at info@mfimedical.com or by giving us a call at (800) 633-1558. There is no penalty for cancellation of an order prior to shipment, however, this does not apply to special/custom orders.

    What can I return?

    You may return most new, unopened items purchased within 30 days of delivery for a partial refund.

    What is MFI Medical's return policy?

    The return period for returnable products is 30 days from date of delivery. No merchandise may be returned without prior written authorization by MFI. Email orders@mfimedical.com for further information or request for return.

    When will I get my refund?

    Typically, returns are processed in approximately 2-3 weeks. Most refunds are fully refunded in 3-5 days after we receive and process your return.

    What is the cost for returns?

    Please email orders@mfimedical.com for further information or request for return to determine cost of returns.

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