I want to buy a microscope Meiji MT 5000

  • Thread starter Thread starter jreelawg
  • Start date Start date
  • Tags Tags
    Microscope
Click For Summary

Discussion Overview

The discussion centers around the purchase of a Meiji MT 5000 microscope, specifically focusing on the capabilities for dark field and phase contrast microscopy. Participants explore the requirements for switching between these modes and the associated costs of high-quality microscopes.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested

Main Points Raised

  • One participant inquires about the necessary changes to switch from phase contrast to dark field mode, questioning whether only the objectives need to be changed.
  • Another participant suggests consulting the product brochure and contacting a sales representative for detailed information.
  • Concerns are raised regarding the cost of high-quality microscopes, with estimates ranging from $2,000 to $200,000, depending on the intended use.
  • It is noted that phase contrast requires specific objective lenses and filters, which may not be compatible with dark field setups, although some suggest it might be possible to simulate dark field with the right knowledge.
  • One participant shares their experience with high-end microscope costs, mentioning a $5,000 100x objective and a total setup cost of approximately $150,000.
  • There is a suggestion to contact the company for a demonstration, recommending that users bring their own specimens.

Areas of Agreement / Disagreement

Participants express varying views on the compatibility of phase contrast and dark field microscopy, with no consensus reached on the specifics of switching between the two modes. Additionally, there is no agreement on the budget required for a "really good" microscope, as costs are highly variable based on individual needs.

Contextual Notes

Participants do not specify the exact requirements for their microscopy needs, which may influence the discussion on compatibility and costs. There is also a lack of detailed information on the Meiji MT 5000's capabilities in the context of the discussed techniques.

jreelawg
Messages
125
Reaction score
0
I want to buy a microscope, and I want a really good one, and I want to do both dark field and phase contrast. I am looking at the Meiji MT 5000. I was wondering, what must be done to change from phase contrast to darkfield mode? Do I just need to change the objectives?

http://www.meijitechno.com/mt5000.htm
 
Biology news on Phys.org


Just look at page 5 of their product brochure for the product details. I would suggest contacting the sales rep. if you want detailed information on the microscope.
 


You don't mention how much you can spend. A "really good one" can cost anywhere from $2k to $200k.

Phase contrast requires specific objective lenses matched to specific filters in the condenser turret, and in general will not work with a darkfield setup (although if you know what you are doing you can fake it).

I am familiar with Meiji stereo scopes, but not their compound microscopes. There's a lot of resources on the web from enthusiasts and professionals; there's also listservers and printed materials. What are you trying to look at?
 


Andy Resnick said:
You don't mention how much you can spend. A "really good one" can cost anywhere from $2k to $200k.
Indeed, how good does the microscope need to be. It entirely depends on what you want to do with the microscope. The 100x objective on our microscope already costs $5k, the total setup costs approximately $150k.

If you contact the company they might be able to give a demo (bring your own specimens).
 

Similar threads

  • · Replies 8 ·
Replies
8
Views
6K
  • · Replies 6 ·
Replies
6
Views
4K
  • · Replies 1 ·
Replies
1
Views
3K
  • · Replies 1 ·
Replies
1
Views
3K
  • · Replies 232 ·
8
Replies
232
Views
22K
  • · Replies 36 ·
2
Replies
36
Views
1K
Replies
6
Views
4K
  • · Replies 12 ·
Replies
12
Views
3K
Replies
16
Views
4K
  • · Replies 2 ·
Replies
2
Views
2K