1. Medical Microscopes Items
  2. sku: 4205715359181741
  3. NIKON FRI-MK2

NIKON FRI-MK2 Fluorescent Ring Illuminator Power Unit Light Microscope

Fri-mk2 Nikon Fluorescent Ring Illuminator Power Unit And Light Work Microscope

( Brand: Nikon ), ( Part Type: Ring Illuminator Unit Light Work ), ( Microscope Structure: Upright ), ( Unit Type: Unit ), ( Microscope Type: Fluorescence Microscope ), ( Manufacturer Part Number: FRI-MK2 ), ( Viewer: Binocular )

Review NIKON Fluorescent Ring Illuminator Power Unit And Light Work Microscope

The Nikon FRI-mk2 Fluorescence Ring Illuminator Power Unit is a versatile and powerful lighting solution designed specifically for use with fluorescence microscopy applications. This illuminator is an essential accessory for researchers and scientists working in fields such as biology, chemistry, and material science, where the ability to observe and study fluorescent samples is crucial.

The FRI-mk2 is engineered with advanced features that ensure optimal illumination for a wide range of samples. It employs a high-precision fluorescence ring light system, which provides uniform and intense illumination around the sample, resulting in clear and vivid fluorescent images. The illuminator features adjustable intensity levels, allowing users to fine-tune the lighting to suit their specific sample requirements.

This Nikon unit is also equipped with a mercury lamp, which delivers a broad spectrum of light suitable for excitation of various fluorescent markers and probes. The lamp has a long lifespan, ensuring consistent performance over extended periods of use. Additionally, the FRI-mk2 includes an integrated UV filter, which protects the lamp and enhances the contrast of fluorescent images.

The FRI-mk2 Fluorescence Ring Illuminator Power Unit is designed with ease of use in mind. It features a user-friendly interface, allowing users to quickly adjust settings and monitor lamp status. Furthermore, the illuminator is compatible with a wide range of Nikon microscopes, making it a flexible and versatile addition to any laboratory setup.

In summary, the Nikon FRI-mk2 Fluorescence Ring Illuminator Power Unit is an indispensable tool for microscopy applications that require fluorescence imaging. Its advanced features, including adjustable intensity levels, a long-lasting mercury lamp, and a user-friendly interface, make it an excellent investment for researchers and scientists in various fields.

Pros and Cons of Buying Nikon FRI-mk2 Fluorescence Ring Illuminator Power Unit for Light Microscopes

The Nikon FRI-mk2 Fluorescence Ring Illuminator Power Unit is a popular choice for users of light microscopes who require fluorescence illumination. Let's explore the advantages and disadvantages of investing in this illuminator.

Pros:

1. High-quality Fluorescence: The FRI-mk2 provides uniform and intense fluorescence illumination, which is essential for observing specimens with fluorescent markers.

2. Versatile: It supports various excitation wavelengths, making it suitable for a wide range of fluorescent probes and applications.

3. Compatibility: The FRI-mk2 is designed to work seamlessly with Nikon light microscopes, ensuring optimal performance.

4. User-friendly: The illuminator is easy to install and operate, with intuitive controls and a compact design that saves lab space.

5. Durable: Nikon is known for its high-quality, long-lasting equipment, making the FRI-mk2 a reliable investment for research facilities and educational institutions.

Cons:

1. Cost: The FRI-mk2 is a more expensive option compared to other ring illuminators on the market, which may be a limiting factor for some researchers or educational institutions.

2. Limited Power: While the FRI-mk2 provides intense fluorescence illumination, it may not be sufficient for certain high-resolution applications or very thick specimens.

3. Requires Cooling: The FRI-mk2 generates heat during operation, which can affect the microscope's temperature and potentially influence the quality of the image. A separate cooling system may be required for optimal performance.

4. Size: The FRI-mk2 is relatively large compared to other ring illuminators, which may be a concern for users with limited lab space.

Conclusion:

The Nikon FRI-mk2 Fluorescence Ring Illuminator Power Unit offers high-quality fluorescence illumination, versatility, compatibility, and durability, making it an excellent investment for researchers and educational institutions with the necessary budget and space. However, its high cost, limited power, and the need for cooling may be limiting factors for some users.

Recommendation:

If your research or educational institution requires high-quality fluorescence illumination for light microscopy, the Nikon FRI-mk2 is an excellent choice, provided that the cost, size, and cooling requirements are feasible for your specific application and lab environment.

Details:

Power unit shows some signs of use and wear - see pics. Nikon Fluorescent Ring Illuminator Power Unit and Light FRI-MK2 Work Microscope, Good working condition.

part #: frimk2 prices

  • $88.00-$129.00

specifications curativescope:

  • brand: Nikon
  • part type: Ring Illuminator Unit Light Work
  • microscope structure: Upright
  • unit type: Unit
  • microscope type: Fluorescence Microscope
  • manufacturer part number: FRI-MK2
  • viewer: Binocular

seller curativescope:

  • rating: 100.0%
  • city: Gilroy, California
  • # reviews: 6058

offer curativescope:

  • availability: In Stock
  • quantity: 1
  • options: Ship-to-home
  • sold: 0
  • best offers: True
  • started: March 2, 2026

shipping curativescope:

  • type: Fixed
  • service: USPS Ground Advantage
  • cost: $19.00
  • transit: 3-8 Days
  • carrier: USPS
  • class: Standard

general curativescope:

  • condition: Used
  • Healthcare, Lab Dental > Medical Lab Equipment, Devices > Microscopes

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returns curativescope:

  • policy: Returns Accepted
  • paid by: Seller
  • time: 30 Days
  • method: Money back
part type: ring illuminator unit light work, microscope structure: upright, unit type: unit, microscope type: fluorescence microscope, viewer: binocular,
category: business & industrial > healthcare, lab dental > medical lab equipment, devices > microscopes, sku: 4205715359181741,

Nikon FRI-MK2 Is Similar To:

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2 offers $88.00–$129.00 USD
  • Used. Offer #1 priced at $129.00 + $19.00 delivery = $148.00* total. +$19.00 shipping
  • Used. Offer #2 priced at $88.00 + $48.00 delivery = $136.00* total. The lockout stickers must not be torn or removed. For Sale 1 Nikon Model Fluorscent Ring Illuminator.+$48.00 shipping

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