For sale: Parabolic lens 45mm wide, about 25mm deep - Science, DIY, optics The item for sale has been fully checked and tested where possible. Condition - Used, good working order Please ensure you are purchasing the correct part before you commit to buy as I am unable to offer refunds for items purchased in error.

Please note that all items are marked to prevent return fraud.sparePlease inspect pictures carefully for more details.Feel free to contact if you have any questions.   If you are looking for similar items, please send a message as we may have more in stock that are not yet listed or can be procured.