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4.9
(539)
Average item review
We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.
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Jesus on May 14, 2026
5 out of 5 starsI missed the last restock, so I reached out to RetrogradeENG to inquire about the future restock. I received a quick response letting me know that more were on the way and would be available shortly. Once I saw them back in stock, I quickly made my purchase! Just got to test it out on my Rollieflex along with the colored filters. Can’t wait to see the results!
About RetrogradeENG
Sales
2,462
On Etsy since 2020
Shop members
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Retrograde Engineering
Owner
Hi! Due to the fires in LA, I will have to shut down my shop for the time being. Hoping to be back soon, say safe!
Shop policies
Last updated on Oct 8, 2020
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