Help with making my own microscope

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    Lenses Microscope
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Discussion Overview

The discussion centers around the construction of a microscope, specifically focusing on the identification of objective lenses and the feasibility of building a microscope from existing components. Participants explore various aspects of microscope design, including the potential for modifying existing devices and the challenges involved in creating a functional optical instrument.

Discussion Character

  • Exploratory
  • Technical explanation
  • Conceptual clarification
  • Debate/contested

Main Points Raised

  • One participant expresses a desire to identify the make of a microscope to find compatible objective lenses.
  • Another participant questions the experience level of the original poster with optical devices and suggests starting with a simpler monocular microscope instead of a binocular one.
  • Some participants note the absence of labeling on the microscope, which typically indicates manufacturer and model information, and suggest looking for surplus student microscopes as an alternative to building one.
  • A participant mentions the possibility of changing eyepieces for different magnifications, referencing common practices in telescopes.

Areas of Agreement / Disagreement

Participants do not reach a consensus on the best approach to obtaining a microscope or modifying existing equipment. Multiple views are presented regarding whether to build a microscope or purchase an existing one.

Contextual Notes

There are limitations regarding the specific requirements for the microscope build, the original poster's experience with optics, and the lack of detailed information about the existing microscope's specifications.

Who May Find This Useful

Individuals interested in DIY optical devices, microscopy enthusiasts, and those looking to modify existing microscopes for specific applications may find this discussion relevant.

Yamaxt660
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Hi everybody I'm new to the forum, I was looking for somewhere I can find out the make of a microscope hoping this could be the right place. I want to find out so I can hunt down objective lenses.
20240127_155645.jpg
 
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Welcome to PF.

Have you built any optical devices up to now? Are you familiar with the usual lens/optics equations?

Do you really want to try to make a binocular microscope as you show in the picture, or are you going for something a little easier first, like a monocular microscope?

https://en.wikipedia.org/wiki/Microscope
 
No labeling on the microscope? Usually there is a manufacturer and model information.

If you just want a cheap microscope rather than building one yourself, you might want to keep your eye out for old surplus student microscopes from universities. Sometimes they sell equipment like this in auctions or on Craig's list or ebay.
 
BillTre said:
No labeling on the microscope? Usually there is a manufacturer and model information.

If you just want a cheap microscope rather than building one yourself, you might want to keep your eye out for old surplus student microscopes from universities. Sometimes they sell equipment like this in auctions or on Craig's list or ebay.
There is nothing other than what's in picture I use it when doing some fine pcb work but was looking to change lenses so it can be used as microscope for insects and other things. I think I will have to find something else.
 
You may be able to change the eye pieces for different magnification, that is an often used method in telescopes for instance.

Cheers,
Tom
 

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