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Lens Mount Adapter Ring Compatible with Mamiya 645 Lens to Sony E Mount Camera A7M3 A7M4
✅ In stock
⭐ Lowest price we've tracked
B
Grade
Analysis Confidence
90%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Aug 19, 2026 4:20 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
👍 Good Deal- 👍Verdict: Good Deal. Solid value. Price is noticeably below the recent average.
- 💰At 13% off its standard going rate, this offer delivers clear value for the money.
- 🏷️The retail sticker price has been slashed by 40% — a steep markdown from the official listing.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
14.19/28
Recent Value
6.47/22
Market Standing
17.39/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
XPIMAGE ADAPTER
🚚 Shipping
Free Shipping
Product Details
✓Flange Locking Mechanism: Threaded flange-locking structure ensures secure, shake-free installation
✓Precision Infinity Focus: CNC machined and assembled for accurate focus at infinity
✓Premium Metal Construction: Brass and aluminum alloy for durability and light weight
✓Unable to adjust the lens's electronic aperture;Manual focus only; No lens EXIF data transmission; Enable "Shoot without lens" if shutter cannot be released or "No lens" warning appears
✓For any questions regarding product use, please see the tutorial video or leave a message for help
⚙️ Specifications
Brand:
XPIMAGE
Model number:
M645toE
N.W.(g):
211
Product Dimensions(mm):
81(L)x81(W)x50(H)
Product Dimensions
3.19 x 3.19 x 1.97 inches
Item Weight
7.4 ounces
ASIN
B0C8MD7GJ9
Item model number
Mamiya 645-E
Customer Reviews
5.0
Best Sellers Rank
Camera Lens Adapters & Converters
Date First Available
May 1, 2023
