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IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
IMPORTANT: Our store is located in Canada. All orders that include products manufactured outside of Canada or USA will be subject to tariffs and duties, regardless of the order value. US customers are responsible for all applicable duties and tariffs, and those will be billed by the carrier, except for the Lacerta upgrade kit, for which we collect them at checkout.
PrimaLuceLab Vixen Plate 90mm PLUS

PrimaLuceLab Vixen Plate 90mm PLUS

by PrimaLuceLab
SKU PLL-PLLVIX90P
$34.00 - $34.00
$34.00
$34.00 - $34.00
$34.00
Price Match Policy!
  • 90mm Vixen-style dovetail plate
  • Dual-profile for Vixen and Arca-Swiss style clamps
  • Part of the PrimaLuceLab PLUS modular system
  • CNC machined from a single block of aluminum
  • Hard anodized for durability and corrosion resistance
1 in stock
Qualifies for FREE Shipping in CONUS on orders over $350.
  • Description
  • FAQ
  • Specifications
  • In the Box
  • Warranty

  • PrimaLuceLab Vixen Plate 90mm PLUS

    The PrimaLuceLab Vixen Plate 90mm PLUS provides a compact and exceptionally rigid mounting foundation for cameras, guide scopes, and small telescopes. This 90mm plate features a dual-profile design for native compatibility with both Vixen-style and Arca-Swiss clamps, integrating seamlessly into the modular PLUS ecosystem to eliminate mechanical flexure in your imaging train.

    Dual Vixen & Arca-Swiss Compatibility in a 90mm Plate

    This 90mm plate is engineered not just as a standard Vixen dovetail, but also with the profile of an Arca-Swiss plate. This allows you to mount a camera or telescope directly to a photographic ball head or an astronomical mount without changing plates, streamlining your setup whether you're in the field or your backyard observatory.

    The PLUS System: A Foundation for Zero-Flexure Rigs

    As a core component of the Prima Luce Universal System (PLUS), this plate moves beyond a simple mount connection. It features an array of threaded holes and slots designed to bolt directly to other PLUS elements like support rings, guide rings, and EAGLE computers. This creates a mechanically robust structure that prevents the differential flexure that can ruin long exposures.

    CNC-Machined and Anodized Aluminum Construction

    Every PLUS plate is CNC machined from a single block of aluminum, ensuring perfect dimensions and structural integrity that cast or bent plates cannot match. The plate is then sandblasted for a smooth finish and hard-anodized to increase surface hardness, protecting it from scratches and oxidation for a lifetime of use.

    Choosing Your Plate: 90mm vs. Longer PLUS Options

    The 90mm length of this plate is specifically chosen for applications where size and weight are critical. While it provides a solid base for a DSLR/mirrorless camera or a compact guide scope, larger optical tubes require more support.

    • Vixen Plate 90mm PLUS: Ideal for mounting a camera body, a small guide scope with 80mm rings, or a very short focal length refractor. Its compact form factor is perfect for portable setups.
    • Longer PLUS Plates (140mm+): Recommended for primary imaging telescopes, such as refractors up to 100mm, to provide two points of contact via tube rings. This prevents sagging and maintains alignment.

  • What makes the PrimaLuceLab Vixen Plate 90mm PLUS different from a standard Vixen plate?

    The PrimaLuceLab Vixen Plate 90mm PLUS features three key advantages: a dual-profile design for both Vixen and Arca-Swiss clamps, a pattern of threaded holes and slots for rigid integration with the PLUS accessory ecosystem, and superior CNC-machined construction from a single aluminum block for zero flexure.

    Can I mount my DSLR camera directly to the Vixen Plate 90mm PLUS?

    Yes. This plate is an ideal solution for mounting a camera body. You can attach the camera via a standard 1/4-20 screw and then connect the plate to either a Vixen-style astronomical mount or a photographic head with an Arca-Swiss clamp.

    What is the PrimaLuceLab PLUS system?

    PLUS (Prima Luce Universal System) is a comprehensive ecosystem of mechanically compatible plates, support rings, guide rings, and dovetail clamps. All components share a standardized pattern of threaded holes and slots, allowing you to build completely rigid and modular support systems for your telescope and accessories.

    How would I use the Vixen Plate 90mm PLUS to mount a 60mm guide scope?

    You would attach a pair of 80mm PLUS guide rings directly to the threaded holes on the 90mm plate. After inserting your 60mm guide scope into the rings, the entire assembly can be mounted onto a larger dovetail clamp or side-by-side plate on your primary mount, providing a compact and stable guiding solution.

    Is the anodized finish on the 90mm PLUS plate durable?

    Yes. The plate is hard-anodized, a process which creates a much thicker and harder protective layer than standard cosmetic anodizing. This finish is highly resistant to scratches from clamp screws and protects the aluminum from corrosion.

    I have an EAGLE computer. How does the Vixen Plate 90mm PLUS integrate with it?

    The Vixen Plate 90mm PLUS can be used in various ways with an EAGLE. For example, you could mount it on top of your main telescope's tube rings to create a platform for the EAGLE, or use it to mount the EAGLE alongside another accessory like a guide camera, all connected securely through the PLUS system's threaded holes.

  • PrimaLuceLab 1-Year Warranty