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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.
SVBONY SV149 Nikon AF Lens to Eyepiece Adapter - 1.25"
SVBONY SV149 Nikon AF Lens to Eyepiece Adapter - 1.25"
SVBONY SV149 Nikon AF Lens to Eyepiece Adapter - 1.25"
SVBONY SV149 Nikon AF Lens to Eyepiece Adapter - 1.25"
SVBONY SV149 Nikon AF Lens to Eyepiece Adapter - 1.25"
SVBONY SV149 Nikon AF Lens to Eyepiece Adapter - 1.25"
SVBONY SV149 Nikon AF Lens to Eyepiece Adapter - 1.25"
SVBONY SV149 Nikon AF Lens to Eyepiece Adapter - 1.25"

SVBONY SV149 Nikon AF Lens to Eyepiece Adapter - 1.25"

par SVBONY
UGC SV-W9112B
$20.79 - $20.79
$20.79
$20.79 - $20.79
$20.79
Égalisation de prix!
  • Connects Nikon AF-Mount Lenses to any 1.25" Eyepiece Focuser
  • Durable Aluminum Alloy Construction
  • Lightweight Design at only 137g (4.84oz)
  • Standard M52*0.75 Female Thread
  • Enables Wide-Field Astrophotography with DSLR Lenses
En rupture temporaire
Alerte de retour en stock
Info disponibilité
Admissible à la livraison GRATUITE aux USA pour les commandes de plus de 350$.
  • Description
  • FAQ
  • Specifications
  • In the Box
  • Downloads
  • Warranty

  • SVBONY SV149 Adapter for Nikon AF Lenses to 1.25" Eyepiece Focuser

    The SVBONY SV149 adapter transforms your Nikon AF-mount camera lenses into a compact, wide-field telescope for astrophotography. This single-piece aluminum alloy adapter weighs just 137g and features a standard M52*0.75 thread, providing a secure, rigid connection between your high-quality camera optics and any standard 1.25" telescope focuser. With dimensions of 78*58*60mm, it integrates easily into your existing imaging train without adding significant weight or leverage to the drawtube.

    CNC-Machined Aluminum Construction at 137g

    Engineered from a single block of black anodized aluminum alloy, the SV149 adapter ensures a stable, flex-free connection. At only 137g (0.302lb), it adds minimal load to your telescope's focuser, maintaining balance and reducing mechanical stress. This precise, durable construction is critical for astrophotography, where any mechanical shift can ruin a long exposure.

    Wide-Field Imaging: Nikon AF Lenses on a 1.25" Focuser

    This adapter allows you to use the superb optics of your Nikon AF lenses to capture vast swaths of the night sky, like the Andromeda Galaxy (M31) or the North American Nebula (NGC 7000). By mounting your lens directly to a 1.25" focuser, you can use a dedicated 1.25" astronomy camera to image through it. The female M52*0.75 thread also provides a connection point for other accessories, adding flexibility to your imaging setup.

  • What is the primary use of the SVBONY SV149 Nikon adapter?

    The SVBONY SV149 adapter is designed to mount a Nikon AF-mount camera lens onto a telescope's 1.25-inch eyepiece focuser. This effectively turns your camera lens into the main objective, allowing you to use a 1.25" astronomy camera or eyepiece to capture extremely wide-field images of the night sky.

    Will the SV149 adapter work with all Nikon lenses?

    This adapter is specifically designed for lenses with the Nikon AF-Mount. It is compatible with most Nikon DSLR lenses. It is not compatible with Nikon Z-mount mirrorless lenses or older, non-AF manual focus lenses without the appropriate bayonet.

    How can I use the SV149 to image the Heart and Soul Nebulae with my 135mm lens?

    A 135mm lens is an excellent choice for framing large targets like the Heart and Soul Nebulae (IC 1805 and IC 1848). You would attach your 135mm Nikon AF lens to the SV149, insert the adapter into your telescope's 1.25" focuser, and then place your 1.25" astronomy camera into the focuser. This setup piggybacks on your main telescope mount for tracking, using the camera lens as a dedicated wide-field astrograph.

    Can I use the SV149 adapter and my Nikon lens as a guidescope on my 10" Dobsonian?

    Yes, this is an excellent application. If you have a secondary focuser or mounting rings on your 10" Dobsonian (or any other large telescope), you can use the SV149 to mount a lighter telephoto lens (e.g., 200mm). By placing a 1.25" guide camera into the focuser, you create a high-quality, lightweight guidescope for your primary imaging system.

    What is the M52*0.75 thread on the SV149 adapter for?

    The M52*0.75 thread is a standard size for some astronomy accessories, like certain filter holders or field flatteners. It provides an additional, secure connection point on the adapter for building more complex imaging trains if needed, though its primary function is to attach to the lens.

    Is the SVBONY SV149 adapter made of metal or plastic?

    The SV149 is made entirely of Aluminum Alloy, as confirmed in the specifications. It is CNC-machined for precision and black anodized for durability and stray light reduction. There are no plastic components that could flex or break under load.

  • Brand SVBONY
    Color Black
    Material Aluminum Alloy
    Lens Compatibility Nikon AF-Mount
    Adapter Thread M52*0.75
    Dimensions 78*58*60mm
    Weight 137g / 4.84oz / 0.302lb
  • SVBONY 1-Year Warranty