Lens Adapter Market Prices
Analysis of 67,074 eBay listings for lens adapters, mounts, and tubes.
What you'll usually pay
💡 Used ones cost about 218% more here.
👉 In short easy summary
The best value is found in M42/Universal fittings, which sit 14% below the market median. High-end brand names like Canon and Olympus command a significant premium, with medians up to 149% above the average.
💚 Best value for your money
Price by brand
Why? Prices vary by manufacturer prestige, ranging from K&F Concept at 29.99 to Canon at 61.18.
Price by lens fitting
Why? Compatibility requirements drive costs, with M42/Universal at 21.15 and Canon EF at 55.
Price by type
Why? Specialized hardware affects pricing, from Reversing Adapters at 19.99 to Extension Tubes at 27.74.
🛒 Some on sale right now
Common questions
What is the typical cost for a standard lens adapter?
The market median for lens adapters is 24.57.
Are used adapters more expensive than new ones in this category?
Yes, the used median is 69.95 compared to a new median of 21.99.
Which lens fitting is the most affordable?
M42/Universal fittings are the cheapest with a median of 21.15.
How we got these numbers
Worked out from 200 live eBay listings (price range $11–$220, odd outliers ignored). These are asking prices, so use them as a guide. Last checked July 6, 2026.