
The Canon RF 45mm F1.2 STM was launched as an affordable option for photographers, debuting in December 2025 with a suggested MSRP of $469.99. This lens has quickly become known for its quality and performance, making it one of the most affordable f/1.2 prime lenses available in the market.
Current Developments
Recently, the lens has been selling for as high as $780 on eBay, indicating a significant demand among consumers. Reports suggest that the lens is blowing up in reseller markets, fetching upwards of $800. This surge in popularity has led to an average selling time of around six days per unit, showcasing its appeal.
Reactions and Feedback
Customer feedback on the Canon RF 45mm F1.2 STM has been overwhelmingly positive, with many users praising it as a solid, affordable fast prime for Canon RF-mount cameras. The lens is not just viewed as a budget option; it is seen as a tool that a new generation of professionals and hobbyists can use to build a solid portfolio.
Future Prospects
In response to the lens’s success, Canon has begun collaborating with third-party manufacturer Sigma to develop additional third-party lens options with autofocusing capabilities. This partnership could enhance the range of affordable autofocus lenses available for the RF-mount, further solidifying Canon’s position in the market.
As the lens continues to gain traction, some observers suggest that this could ultimately mean a cooling-off effect on the resale market as the lens begins to find its way to retailers at a more stable price. However, the excitement surrounding the RF 45mm F1.2 STM remains high, with many anticipating its impact on the photography landscape.

