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Novoflex Pro Ring 1/4-20 Female Connector for BALPRO PRO25 AND PRO50 Extension Tubes

SKU: NVPRORING MFR: PRORING
$133.00
$173.00
Save: $40 (23%)
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Key Features

  • Achieve precise focus with this Pro Ring, designed for Novoflex extension tubes.
  • Enhance your macro photography; get the perfect focus using this sturdy connector.
  • This 1/4-20" female connector ensures seamless compatibility with your Balpro system.
  • Enjoy smooth movement for accurate adjustments when using PRO25 and PRO50 tubes.
  • Built with quality materials, this Novoflex ring offers long-lasting sturdiness.
  • Maximize your focusing rail setup with this essential, precision-engineered accessory.
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Special Order?Estimated to Ship: 08/21/2025
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Novoflex Pro Ring Specifications

  • Connector

    Female to female

  • Compatibility

    PRO25 and PRO50 extension tubes

  • Thread

    1/4 -20

  • UPC Code

    4030432541075

Models
Novoflex Pro Ring 1/4-20" Female Connector for PRO25 AND PRO50 Extension Tubes
$133.00

$173.00

Save:$40.00 (23%)

Special Order

Generally ships in 7-14 days, subject to availability

Novoflex AFLEX A-Mount to BAL-F Adapter
$115.00

$150.00

Save:$35.00 (23%)

Special Order

Generally ships in 7-14 days, subject to availability

Novoflex FLEXCOPAL-0 Adapter for Copal-0 Lenses to BAL-F Compact Bellows
$99.00

$129.00

Save:$30.00 (23%)

Special Order

Generally ships in 7-14 days, subject to availability

Equipment TypeAccessoriesAccessoriesAccessories
Brand CompatibilityBalproNikon, Sony Alpha / Minolta Maxxum-

About Novoflex Pro Ring

Where precision and durability meet, you'll find the Pro Ring 1/4-20 Female Connector, a vital accessory for your BALPRO PRO25 and PRO50 extension tubes. This sturdy connector, crafted by the renowned brand Novoflex, is designed to seamlessly join two extension tubes together, unlocking greater magnification potential for your macro photography.

Constructed with high-quality materials, this connector ensures years of reliable use, standing up to the demands of professional photography. It's designed to mount effortlessly to a QR plate, and when paired with the CASTEL-MINI-II or CASTEL-Q, it provides precise focus control, enhancing your ability to capture stunning, detailed images.

Beyond its primary function, this versatile connector also offers additional flexibility when used with other photography equipment, such as cameras and lenses. With the Pro Ring 1/4-20 Female Connector, you can elevate your photography experience, making it an indispensable tool in your photography kit.

Novoflex Pro Ring Features

  • Female - Female connector to join BALPRO extension tubes PRO25 and/or PRO50
  • Allows connection of multiple PRO25 and/or PRO50 extension tubes
  • Threaded 1/4-20 allows QR plate attachment to mount assembly to focus rack CASTEL-MINI-II or other focus rack/rail
  • The combination of PRORING, 2 tubes PRO50, the PRO-APO-DIGI 90 with the m camera connection adapter for your camera gives a fixed magnification of 1:1
  • German engineered and manufactured

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Achieve precise focus with this Pro Ring, designed for Novoflex extension tubes.
  • Enhance your macro photography; get the perfect focus using this sturdy connector.
  • This 1/4-20" female connector ensures seamless compatibility with your Balpro system.
  • Enjoy smooth movement for accurate adjustments when using PRO25 and PRO50 tubes.
  • Built with quality materials, this Novoflex ring offers long-lasting sturdiness.
  • Maximize your focusing rail setup with this essential, precision-engineered accessory.

What's in the box:

  • Pro Ring 1/4-20" Female Connector for BALPRO PRO25 AND PRO50 Extension Tubes
  • Novoflex 2 Year Limited Warranty