You save 460 (25%)
25% off the seller list price
Estimated doorstep delivery by 27 Oct - 29 Oct from USA
Unlock Macro Photography with Precision Adapters
Fotasy M39 to M42 adapter rings offer a practical solution for photographers looking to adapt lenses. This all-metal set includes two rings, converting 39mm lenses to a 42mm thread, making them compatible with 42mm focusing helicoids. Ensure precise fit and secure mounting for your macro photography needs.
The all-metal design provides a robust and durable connection, preventing light leaks and ensuring stability when used with heavier lenses or focusing helicoids. This adapter is crucial for achieving specific magnification ratios and close-up focusing capabilities, expanding the creative potential of your existing lens collection.
Imported directly from authorized US retailers and authorized brand partners, these adapters are ideal for Indian photographers seeking specialized equipment. All customs duties and GST are included in the price, with delivery via ExpressBox tracked shipping, arriving within 13-15 days. Enjoy enhanced macro capabilities with this essential camera accessory.
Unlock Macro Potential with Precision
Fotasy M39 to M42 adapter rings are engineered for photographers seeking to explore macro photography. This all-metal set converts your 39mm lenses to a 42mm mount, perfect for pairing with 42mm focusing helicoids. Achieve precise close-up focusing and magnification, transforming ordinary lenses into powerful macro tools. Imported directly, these adapters ensure a secure, light-tight fit, crucial for capturing sharp, detailed images. Expand your creative horizons and capture the unseen world with confidence.
Who Should Use This vs. Who Should Skip
Ideal for photographers with M39 lenses who want to use them with M42 focusing helicoids for macro work. If you need to adapt older enlarger lenses or specific vintage lenses to modern macro setups, this is your solution. Skip if your camera or lens already has a native macro capability or if you require a different thread size; ensure your camera body has an M42 mount or is compatible with an M42 adapter.
Typical situations where Fotasy M39 to M42 Adapter Ring (2-Pack) 39mm-42mm All-Metal for 42mm Focusing Helicoid | Camera Lens Adapter helps — illustrative scenarios, not customer reviews.
A photographer in Delhi has an old M39 enlarger lens and wants to use it for macro photography with a modern M42 focusing helicoid.
The Fotasy M39 to M42 adapter ring allows this conversion. The all-metal construction ensures a stable connection, crucial for sharp macro shots. This imported accessory, with all duties included, enables creative macro work without needing a new M42 lens.
A macro photography enthusiast in Mumbai needs a reliable adapter to connect an M39 lens to their M42 helicoid for detailed product shots.
This 2-pack of Fotasy M39 to M42 all-metal adapters provides a secure and precise fit. The durable build prevents light leaks, essential for high-quality macro images. Imported directly, it offers a cost-effective way to expand lens capabilities for detailed close-ups.
| Compatibility | M39 lenses to M42 mount cameras/helicoids |
| Use Case | Macro photography, close-up focusing |
| Focus Type | Fixed Focus (relies on lens/helicoid) |
| Lens Mount | M39 (input), M42 (output) |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by Fotasyunder its own policy.
| Feature | Fotasy M39 to | Others |
|---|---|---|
| Construction Material | All-metal build for durability and secure fit. | Varies; some local adapters may be plastic, potentially less durable. |
| Thread Conversion | Precise M39 to M42 conversion for helicoid compatibility. | Typically offers standard thread conversions, check specific sizes. |
| Pack Quantity | Comes as a 2-pack for added value and flexibility. | Often sold individually; check listings for multi-packs. |
| Focusing Helicoid Use | Specifically designed for use with 42mm focusing helicoids. | May or may not be optimized for helicoid use; verify compatibility. |
| Cost per Adapter | ₹700 per adapter for a pair. | Local adapters may range from ₹200-₹600 each, depending on brand and material. |
| SKU | jfw6351 |
| GTIN | 04895152318914 |
| Brand | Fotasy |
| Model Name | LR3942 |
| Part Number | R3942 |
| Style | M39-M42 |
| Material | All Metal |
| Thread Size | 39mm to 42mm |
| Pack Quantity | 2 Rings |
| Dimensions (Package) | 13.2 cm x 9.7 cm x 1.5 cm (5.2 in x 3.8 in x 0.6 in) |
| Weight (Package) | 0.02 kg (0.05 lbs) |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About Fotasy
Fotasy specializes in camera lens adapters and accessories, providing photographers with tools to expand their creative capabilities and adapt equipment.
Compliance & Legal
No product-specific compliance warnings identified. Standard imported-goods terms apply: customs duties & GST paid; for personal use in India; follow the manufacturer's usage instructions on the packaging.
Share your experience
Bought this from CrowCrowCrow? Other buyers want to hear how it went.
This item:
Fotasy M39 to M42 Adapter Ring (2-Pack) 39mm-42mm All-Metal for 42mm Focusing Helicoid | Camera Lens Adapter
1,400
This item
Fotasy M39 to M42 Adapter Ring (2-Pack) 39mm-42mm All-Metal for 42mm Focusing Helicoid | Camera Lens Adapter
1,400
Total price:
1,26,420
You save 41,780 (25%) Extra3 items selected
3 items
1,26,420You save 41,780 (25%) Extra
| Attributes | Current |  |  | ||||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 1,400 1,860 | 1,980 2,620 | 1,23,040 1,63,720 | 1,480 2,100 | 1,580 1,670 | 1,050 1,240 | 4,700 6,620 |
| Rating | 4.25(8) | 4.70(262) | 5.00(1) | 4.40(247) | 4.30(1,504) | 4.50(109) | 4.70(75) |
| Brand Name | Fotasy | Haoge | HP | TYHJ | Saipomor | UHamn | Yoqanr |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
Why shop with us
One price. One payment. No surprises.
High risk
Buying Direct
Crowcrowcrow
Safe Lane
