AccessoryMavenSold by Maven

Maven

2XM Optical Doubler

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Doubles Magnification

For Maven B and S

Threads Onto

Your chosen adapter ring for

Fits B.1,

B1.2, B.2, B.4, B.5, B.6

Made Aluminum

Frame and high grade glass

Doubler Kit

Includes one adapter ring and

$40.00
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SKU: optical-doubler

Overview

Built for hunters who want more reach from compatible Maven optics without adding much bulk, this optical doubler is designed to thread onto an adapter ring and fit select B Series binoculars and S Series spotting scopes. It offers a practical way to increase magnification in the field while keeping an ultra-light setup in mind. The kit includes one adapter ring and a molded plastic carrying case, with additional rings available separately for other compatible optics.

Why Hunters Choose the Maven

Doubles Magnification

For compatible Maven B and

Small, Lightweight

Design suits an ultra-light setup

Threads Onto

Your adapter ring for secure

Fits Select

Maven binoculars and spotting scopes

Kit Includes

One adapter ring and molded

Key Features

  • Doubles magnification for Maven B and S Series optics
  • Threads onto your chosen adapter ring for use with compatible optics
  • Fits B.1, B1.2, B.2, B.4, B.5, B.6 binoculars and S.1, S1.2, S.2, S.3 spotting scopes
  • Made with an aluminum frame and high grade glass
  • Doubler kit includes one adapter ring and a molded plastic carrying case
  • Doubler weight: 5.5 oz; adapter ring weight: 0.5 oz to 1.3 oz

Best Used For

  • Hunters using Maven B and S Series optics who want doubled magnification in a compact setup
  • Backcountry users building an ultra-light glassing kit with minimal added bulk
  • Spotting scope owners needing a threaded accessory for select Maven S Series models
  • Binocular users with compatible Maven B Series optics seeking a simple magnification boost
  • Field users who want a small accessory kit with included adapter ring and carrying case

Specifications

Adapter Ring Weight0.5 oz - 1.3 oz
Additional Adapter RingsSold separately
CompatibilityMaven B and S Series optics; fits B.1, B1.2, B.2, B.4, B.5, B.6 binocular and S.1, S1.2, S.2, S.3 spotting scope
Doubler Weight5.5 oz
Included AccessoriesOne adapter ring and a molded plastic carrying case
Long DescriptionThe Maven 2XM Optical Doubler is a small, lightweight solution to double the magnification of your Maven B and S Series optics. The Optical Doubler threads onto your adapter ring of choice and fits over the ocular eyepeice of your B.1, B1.2, B.2, B.4, B.5, B.6 binocular and S.1, S1.2, S.2 and S.3 spotting scope. Made from aluminum frame and high grade glass, this doubler provides the perfect solution to your ultra-light setup. -Doubler weight: 5.5oz-Adapter ring weight: 0.5oz - 1.3oz-Doubler Kit includes one adapter ring and a molded plastic carrying case-Additional adapter rings sold seperately.
MagnificationDoubles magnification
MaterialAluminum frame and high grade glass
Short DescriptionThe Maven 2XM Optical Doubler is a small, lightweight ...

Pros

  • Doubles magnification for compatible Maven B and S Series optics
  • Small, lightweight design suits an ultra-light setup
  • Threads onto your adapter ring for secure attachment
  • Fits select Maven binoculars and spotting scopes
  • Kit includes one adapter ring and molded plastic carrying case
  • Made with an aluminum frame and high grade glass

Considerations & Trade-offs

  • Requires a compatible Maven B or S Series optic and the correct adapter ring; it is not a universal add-on.
  • The kit includes only one adapter ring, so some setups may need additional rings purchased separately.
  • Adds magnification, which can be useful for detail work but may narrow the view compared with the base optic.
  • The carrying case is molded plastic, which is practical for storage but less refined than a soft or padded case.

Suggested Comparisons

  • Binocular accessories
  • Spotting scope accessories
  • Optics adapters
  • Magnification accessories

Suggested Accessories

  • Optics adapter ring
  • Protective carrying case
  • Lens cleaning kit
  • Tripod mount

Frequently Asked Questions

Which Maven optics is the 2XM Optical Doubler compatible with?

It is designed to double the magnification of Maven B and S Series optics. The description lists compatibility with B.1, B1.2, B.2, B.4, B.5, B.6 binoculars and S.1, S1.2, S.2, and S.3 spotting scopes.

Does the 2XM Optical Doubler come with an adapter ring?

Yes. The doubler kit includes one adapter ring, and additional adapter rings are sold separately.

What is included with the 2XM Optical Doubler kit?

The kit includes the optical doubler, one adapter ring, and a molded plastic carrying case.

What are the listed weights for the doubler and adapter ring?

The doubler weight is listed as 5.5 oz. Adapter ring weight is listed as 0.5 oz to 1.3 oz, depending on the ring.

What materials are mentioned for the 2XM Optical Doubler?

The description says it is made from an aluminum frame and high grade glass.