If you’re searching for a 2 inch dovetail plate, you’re likely looking for a reliable mounting solution for your telescope or accessories. The best options vary in length, compatibility, and build quality, so choosing the right plate depends on your specific needs. The SVBONY SV219 stands out for its versatility, while the NEEWER 9-inch Vixen Style Plate offers a longer track for added flexibility. You’ll need to balance factors like length, weight capacity, and compatibility to find the perfect fit. Keep reading to see how these options compare and which one might be right for you.
Key Takeaways
- Longer dovetail plates generally provide more mounting options but can add weight and bulk.
- Compatibility with common saddle types like Vixen or Losmandy is crucial for seamless integration.
- Premium options often include features like scale markings and mounting holes for added precision.
- Choosing between standard and extended lengths depends on your setup’s complexity and future expandability.
- Build quality and material durability are key for ensuring long-term reliability without excess weight.
| SVBONY SV219 Dovetail Mount Plate, 210mm Universal Dovetail Plate for Telescope Accessories |  | Best Overall for Versatile Mount Compatibility | Length: 210mm / 8.26 inches | Mounting screw holes: 3/8″-16, 1/4″-20 | Material: Aluminum alloy | VIEW ON AMAZON | See Our Full Breakdown |
| 120mm Vixen-Style Dovetail Mounting Plate for Telescope and Camera |  | Best for Precision Adjustments in Small Setups | Length: 120mm | Compatibility: Vixen-style dovetail saddles | Mounting screws: 1/4″ & 3/8″ D-ring | VIEW ON AMAZON | See Our Full Breakdown |
| SVBONY SV219 Dovetail Mount Plate, 120mm Universal Dovetail Plate Compatible with Vixen Dovetail Saddles for Telescope Accessories |  | Best Lightweight Universal Compatibility | Length: 120mm / 4.72 inches | Top Width: 37mm | Bottom Width: 43.5mm | VIEW ON AMAZON | See Our Full Breakdown |
| NEEWER 9-inch Vixen Style Dovetail Plate with Mounting Holes and Scale Markings |  | Best for Large, Stable Mounting Platforms | Size: 9 inches / 230mm | Material: Metal | Mounting Points: Multiple screw holes and slots | VIEW ON AMAZON | See Our Full Breakdown |
| 230mm Vixen-Style Dovetail Mounting Plate with Camera Screws for Telescope and Astrophotography |  | Best for Versatile, Heavy-Duty Astrophotography Mounting | Length: 230mm / 9.05 inches | Material: Not specified | Mounting Hole Sizes: M6, 1/4″, 3/8″ | VIEW ON AMAZON | See Our Full Breakdown |
| 350mm / 13.8″ Rail Bar Metal Dovetail Mounting Plate with M6 1/4″ Screw for Losmandy Style Dovetail Saddles |  | Best for Heavy-Duty, Precise Mounting in Astrophotography | Length: 350mm / 13.8 inches | Material: Metal | Compatibility: Losmandy-style Dovetail Saddles | VIEW ON AMAZON | See Our Full Breakdown |
| inch dovetail plate | Length | Material | Additional features |
|---|---|---|---|
| SVBONY SV219 Dovetail Mount Pl | 210mm / 8.26 inches | Aluminum alloy | — |
| 120mm Vixen-Style Dovetail Mou | 120mm | — | Reference scale, anti-slip pads, safety stop screws |
| SVBONY SV219 Dovetail Mount Pl | 120mm / 4.72 inches | — | — |
| NEEWER 9-inch Vixen Style Dove | — | Metal | Scale markings, nonslip rubber pads |
| 230mm Vixen-Style Dovetail Mou | 230mm / 9.05 inches | Not specified | Anti-slip pads, safety stop screws |
| 350mm / 13.8" Rail Bar Metal D | 350mm / 13.8 inches | Metal | — |
More Details on Our Top Picks
SVBONY SV219 Dovetail Mount Plate, 210mm Universal Dovetail Plate for Telescope Accessories
This SVBONY SV219 stand out for its broad compatibility across various V-style and small alt-azimuth mounts, making it a top choice for those seeking a reliable, universal dovetail plate. Compared with the 120mm SVBONY model, it offers a longer length, providing more flexibility for balancing larger telescopes, but this also means added weight and bulk. Its durable anodized aluminum construction ensures longevity, though it lacks included mounting screws, which can be inconvenient. The adjustable bolt spacing simplifies installation on different mounts, though it’s limited to smaller, less specialized setups. Ideal for amateur astronomers who want a single plate that fits multiple mounts without sacrificing stability. Not ideal for users with larger, specialized mounts who need a more robust or specifically designed platform.
- Universal compatibility with various mounts
- Durable anodized aluminum finish
- Adjustable bolt spacing for easy mounting
- Limited to smaller or V-style mounts
- No included mounting screws
- Length:210mm / 8.26 inches
- Mounting screw holes:3/8″-16, 1/4″-20
- Material:Aluminum alloy
- Finish:Black anodized
Our verdict“Best Overall for Versatile Mount Compatibility — a strong pick in this lineup.”
120mm Vixen-Style Dovetail Mounting Plate for Telescope and Camera
This 120mm Vixen-style plate is ideal for users who prioritize precise positioning, thanks to its reference scale in 1mm increments and anti-slip pads. It excels compared to the larger SVBONY SV219 by offering fine adjustment capabilities, making it perfect for astrophotography or delicate alignments. However, its shorter length limits its use to smaller or more balanced systems, and it requires two plates for an L-bracket setup—adding complexity for DIY projects. The inclusion of safety stop screws helps prevent accidental drops but may need removal depending on your saddle design. Best suited for amateur astrophotographers or those with Vixen-style saddles. Not ideal for users needing larger, more versatile plates or those with non-Vixen mounts.
- Supports standard camera screws for versatile attachment
- Reference scale aids in fine adjustments
- Anti-slip pads enhance security
- Limited to Vixen-style mounts
- Requires two plates for certain configurations
- Length:120mm
- Compatibility:Vixen-style dovetail saddles
- Mounting screws:1/4″ & 3/8″ D-ring
- Additional features:Reference scale, anti-slip pads, safety stop screws
Our verdict“Best for Precision Adjustments in Small Setups — a strong pick in this lineup.”
SVBONY SV219 Dovetail Mount Plate, 120mm Universal Dovetail Plate Compatible with Vixen Dovetail Saddles for Telescope Accessories
This SVBONY SV219 120mm plate is a compact, lightweight platform designed for quick connections and removals, making it a good alternative to the longer 210mm version. It provides a stable and secure connection, but its shorter length restricts its use to smaller telescopes or accessories. Compared to the 210mm model, it offers easier handling and less weight, though it sacrifices some versatility and leverage for larger setups. Its durable anodized aluminum finish ensures longevity, but it requires a clamp to connect the lens barrel, limiting standalone use. Best for small telescopes or quick setup scenarios. Not ideal for large, heavy-duty astrophotography systems.
- Universal compatibility with V-style mounts
- Lightweight and durable aluminum
- Easy to install and remove
- Limited to small mounts and accessories
- Requires a clamp for connection, not a standalone platform
- Length:120mm / 4.72 inches
- Top Width:37mm
- Bottom Width:43.5mm
- Mounting Screw Holes:3/8″-16, 1/4″-20
- Finish:Black anodized
Our verdict“Best Lightweight Universal Compatibility — a strong pick in this lineup.”
NEEWER 9-inch Vixen Style Dovetail Plate with Mounting Holes and Scale Markings
This NEEWER 9-inch Vixen-style dovetail plate offers a significantly larger surface area, suitable for bigger telescopes or extensive astrophotography rigs. It features multiple mounting points and a precise scale for accurate positioning, surpassing smaller plates like the 120mm SVBONY options in stability and versatility. Its nonslip rubber pads improve grip, but the size and weight may make handling more cumbersome for casual users, and the requirement to remove safety screws for saddle use can complicate setup. This plate is ideal for those who need a sturdy, large platform but may be overkill for compact or lightweight systems. Best for experienced astronomers with large mounts. Not ideal for users with limited space or lighter setups.
- Large surface area for stability
- Multiple mounting points and precise scale
- Enhanced grip with nonslip pads
- Heavy and bulky for small setups
- Requires safety screw removal for saddle use
- Size:9 inches / 230mm
- Material:Metal
- Mounting Points:Multiple screw holes and slots
- Screw Compatibility:M6, 1/4″, 3/8″ (M8)
- Additional Features:Scale markings, nonslip rubber pads
Our verdict“Best for Large, Stable Mounting Platforms — a strong pick in this lineup.”
230mm Vixen-Style Dovetail Mounting Plate with Camera Screws for Telescope and Astrophotography
This 230mm Vixen-style plate provides a large, flexible platform for astrophotography accessories and telescopes, with multiple mounting holes and slots for balancing complex setups. Its length makes it more comparable to the larger 9-inch NEEWER in stability, but the material is not specified, which raises questions about durability. It includes anti-slip pads and safety screws, similar to other large plates, but setup may be complex for beginners due to the variety of mounting options. While it offers excellent versatility, the lack of detailed material info and hardware specifics might deter those seeking straightforward assembly. Ideal for advanced astrophotographers with large, multi-device rigs. Not meant for casual users or lightweight systems.
- Large, flexible mounting options
- Multiple slots and threaded holes for device variety
- Anti-slip pads and safety screws ensure security
- Material details are unclear
- Potentially complex setup for novices
- Length:230mm / 9.05 inches
- Material:Not specified
- Mounting Hole Sizes:M6, 1/4″, 3/8″
- Slots:Two 87.6mm long
- Additional Features:Anti-slip pads, safety stop screws
Our verdict“Best for Versatile, Heavy-Duty Astrophotography Mounting — a strong pick in this lineup.”
350mm / 13.8″ Rail Bar Metal Dovetail Mounting Plate with M6 1/4″ Screw for Losmandy Style Dovetail Saddles
This metal dovetail mounting plate stands out for its compatibility with Losmandy-style saddles, which are favored in astrophotography for their stability and precision. Compared with the SVBONY SV219 Dovetail Mount Plate, which is more compact and suited for smaller accessories, this 350mm plate offers a longer, more versatile platform for larger telescopes and accessories. Its multiple threaded holes and slots provide flexible mounting options, while the reference scale and safety stop screws enhance accuracy and security. However, its length and specific compatibility mean it’s less suited for smaller setups or users seeking a lightweight solution. The requirement to remove safety stop screws for some saddles could complicate quick adjustments, and the weight capacity isn’t specified, which might be a concern for heavier equipment.
Pros:- Excellent compatibility with Losmandy-style saddles and accessories
- Multiple threaded holes and slots for versatile attachment options
- Includes a reference scale for fine adjustments
- Secure connection with safety stop screws
Cons:- Length may be excessive for small or portable setups
- Safety stop screws sometimes need removal for certain saddles, adding complexity
- Lacks specified weight capacity, raising concerns for very heavy loads
Best for: Amateur astronomers or astrophotographers needing a sturdy, precise dovetail plate for larger telescopes or complex mounts.
Not ideal for: Beginners or casual users with small, lightweight telescopes who prefer ease of use over high precision and versatility.
- Length:350mm / 13.8 inches
- Material:Metal
- Compatibility:Losmandy-style Dovetail Saddles
- Mounting Holes:M6 and M8 threaded holes, countersunk bores
- Adjustment Scale:1mm increments
- Safety Features:Four safety stop screws
Our verdict“This plate is ideal for dedicated astrophotographers seeking a long, secure, and versatile mounting solution for larger telescopes.”
How We Picked
In selecting these 2 inch dovetail plates, I focused on key criteria that matter to telescope users and astrophotographers. Performance was evaluated based on build quality, material strength, and mounting stability. Usability factors included compatibility with popular mounts and accessories, as well as ease of installation. I also considered value for money, ensuring that each product offers features proportionate to its price. The ranking reflects a balance between versatility, durability, and user-friendly design, prioritizing options that serve a range of needs from casual observers to serious astrophotographers.| inch dovetail plate | Material | Additional features |
|---|---|---|
| SVBONY SV219 Dovetail Mount Pl | Aluminum alloy | — |
| 120mm Vixen-Style Dovetail Mou | — | Reference scale, anti-slip pads, safety stop screws |
| SVBONY SV219 Dovetail Mount Pl | — | — |
| NEEWER 9-inch Vixen Style Dove | Metal | Scale markings, nonslip rubber pads |
| 230mm Vixen-Style Dovetail Mou | Not specified | Anti-slip pads, safety stop screws |
| 350mm / 13.8" Rail Bar Metal D | Metal | — |
Factors to Consider When Choosing 2 Inch Dovetail Plate
Choosing the right 2 inch dovetail plate involves understanding several important factors. While size and compatibility are obvious considerations, other elements like length, weight, and mounting features can significantly impact your setup. Making the right choice means balancing these factors to suit your current gear and future plans, avoiding common pitfalls such as overpaying for features you won’t use or selecting a plate that doesn’t fit your mount. Here are the key considerations to keep in mind:Length and Compatibility
The length of your dovetail plate determines how many accessories or additional mounts you can attach. Longer plates, like the 350mm model, provide more flexibility but can be heavier and less convenient for compact setups. Compatibility with your existing saddle or mount is essential; Vixen, Losmandy, and other standards have subtle differences that can prevent a perfect fit. Always verify your mount’s specifications before buying to avoid costly mismatches.
Material and Durability
Most dovetail plates are made from aluminum, which offers a light yet sturdy construction. Higher-end models may feature anodized finishes or thicker material for added strength without significant weight increase. Avoid plates that feel flimsy or show signs of poor manufacturing, as these can lead to vibrations or deformation over time. Durability is especially important for astrophotography, where stability matters greatly.
Additional Features and Mounting Options
Features like scale markings, multiple mounting holes, and quick-release clamps can add convenience and precision to your setup. However, these extras often come at a higher cost and may not be necessary for casual use. Consider whether these features align with your needs or if a simpler, more affordable model will suffice. Overloading on features can also complicate installation or add unnecessary weight.
Weight and Portability
While a heavier plate offers increased rigidity, it can be cumbersome if you frequently set up and pack down your gear. Conversely, ultra-light models might sacrifice some strength, which could impact stability during long exposures. Think about how often and where you’ll be using your telescope—portability might trump maximum strength for some users, especially in field setups.
Price and Value
Pricing varies significantly based on size, features, and brand reputation. A higher price often correlates with better materials, more features, and longer-lasting quality, but this isn’t always necessary for every user. Balance your budget with your needs—an affordable, basic plate may suffice for casual astronomy, while dedicated astrophotographers may benefit from investing in a premium, feature-rich model.
Frequently Asked Questions
Will a longer dovetail plate fit all mounts of the same size?
Not necessarily. Even if two plates are both 2 inches wide, their length and mounting hole placement can vary between manufacturers. It’s important to check the compatibility specifications of your mount and the dovetail plate to ensure a proper fit. Measure your current setup carefully and verify the mounting hole patterns before purchasing to avoid compatibility issues.
Is it better to choose a longer or shorter dovetail plate for astrophotography?
Longer plates can provide more mounting options and stability, which is beneficial for astrophotography involving multiple accessories. However, they also add weight and bulk, which might complicate portable setups. Shorter plates are lighter and easier to handle but may limit future expansion. The best choice depends on your current gear and whether you prioritize flexibility over portability.
Can I use a 2 inch dovetail plate with a Losmandy mount?
Most 2 inch dovetail plates are designed to fit Vixen or similar standards, so compatibility with Losmandy mounts depends on the specific model. Some plates are universal or come with adapters, but it’s essential to check the mounting hole pattern and screw sizes. Mismatched plates can result in insecure attachment, risking damage or instability during use.
Are features like scale markings worth paying extra for?
Scale markings can improve alignment precision and repeatability, especially for astrophotography or complex setups. However, they are not essential for casual observing. If you frequently reconfigure your setup or need accurate positioning, investing in a plate with markings makes sense. Otherwise, a simpler model might be more cost-effective and lighter.
When should I consider investing in a premium dovetail plate?
If you regularly handle heavy equipment, engage in astrophotography, or require maximum stability and longevity, a premium plate can be a worthwhile investment. These models often feature superior materials, precise manufacturing, and additional features that enhance usability. For casual use or beginners, more affordable options typically provide sufficient performance without the added cost.
Conclusion
For most users, the SVBONY SV219 210mm offers a balanced mix of compatibility, build quality, and affordability, making it the best overall choice. If you’re seeking the best value, consider the 120mm Vixen-Style Plate for its compact size and versatility. For those requiring premium features or longer lengths, the 230mm Vixen-Style Plate provides added flexibility at a higher price. Beginners can start with simpler, budget-friendly models, while advanced users aiming for maximum stability and expandability should prioritize premium options like the 350mm rail bar. Tailoring your choice to your specific setup and future plans ensures you get the most from your dovetail plate.
