For sale is an Olympus CX21 microscope for petrographic, polarised light use.
Configured with 4 plan achromats:
4x, 10x, 20x and 40x. 
These cheap lenses are relatively strain free. 
It uses a swing out condenser.  The top lens can be swung in for conoscopic observation.  However, a conoscopic attachment is not included. 
This microscope can only do simple polarisation.  It is suitable for routine polarised light observations. 
The gradations on the circular stage has faded.  You can design one and stick it on. 
Binocular head, the eyepieces are okay. 
There are some dust inside, normal use.

I am selling it for cheap. 


No eBay AI description was used. 
 

Shipping:
Read this carefully.
I do ship globally.  I will combine postage.
Sometimes, eBay does not combine postage costs.  Pay anyway and I will refund the difference, or wait for an invoice.  I can also do custom listings for you that include all the items. 
AusPost Standard (and express) offered for these regions/countries:
- New Zealand
- China, South Korea, Japan, Macau, Hong Kong, Singapore, Taiwan
- Mexico, Canada
- Continental Europe, including Russia
AusPost Standard DPP for this country:
- United States of America under Donald Trump
AusPost standard only.  I will not offer any other method.  If you want AusPost express, contact me.
DPP means I will pay for Donald Trump's tariffs.  The postage cost has been adjusted to reflect this.
This means ultimately, you are paying for the tariffs, not me.  
  
For countries/regions not listed, I will only offer Auspost Express.  If you are from these areas and you are okay with up to 8 weeks postage times with standard, message me.  There is nothing I can do to improve local customs. 

AusPost Parcel Post to anywhere in Australia. 
Usually ships in a day, however, I do get busy at times and go on business trips, so please allow up to 7 days.

Returns and refunds:
Accepted if the item is not as described.  Full refund in case it is lost or damaged.  High value items will be insured. 

Customs: 
It is the buyer's duty to contact customs in case of items being held for clearance.  I will provide invoice upon request.  
An item held for too long will be returned.  I will not refund postage in this case. 
It is the buyer's duty to contact me regarding any special customs provisions the destination may have. 

Photos:
All photos were taken with a mirrorless camera and adjusted white balance using a grey card.  Minimal processing.