https://www.vetsurgeon.org/f/clinical-questions/18118/eye-question I saw a 9 year old labrador for a routine vaccination. The owner reported that he had black spots in both eyes which floated around. She was concerned that they seemed to be getting bigger and didn&#39;t want them to affect his vision. These spots doen-USTelligent Community 10https://www.vetsurgeon.org/thread/109695?ContentTypeID=1Wed, 05 Mar 2014 16:08:08 GMT146601cc-3922-4be7-9974-7e1d4e45a66b:02c42526-6ee9-4647-8cc2-1d789d5e5f6cClaire Godfrey<p>Thanks very much. Had never seen them float like that before!&nbsp;</p><div style="clear:both;"></div>https://www.vetsurgeon.org/thread/109688?ContentTypeID=1Wed, 05 Mar 2014 14:53:45 GMT146601cc-3922-4be7-9974-7e1d4e45a66b:f29d754d-efd0-4e3f-8a76-b008b774dd2cRobert Lowe<p>Robin has your answer.</p> <p>Free floating black spheres are not going to be much else apart from iris cysts. They can be treated by laser ablation or aspiration. However, I only do this when there are enough in the eye to be causing a visual disturbance i.e. very rarely. They arise from the posterior aspect of the iris/ciliary body interface and settle out like a snow globe. </p> <p>Occasionally cyst formation can occur in retrievers associated with a glaucoma but the irises tend to be generally heavily pigmentated and the eye appears to be uveitic. &nbsp;</p><div style="clear:both;"></div>https://www.vetsurgeon.org/thread/109675?ContentTypeID=1Wed, 05 Mar 2014 12:54:25 GMT146601cc-3922-4be7-9974-7e1d4e45a66b:c6323354-0839-4bf4-b9a2-caed11ec6a50Robin Grimmer<p>They sound like uveal cysts, but no doubt an eye person with elaborate!&nbsp;</p><div style="clear:both;"></div>