OPTOSIGMA 122-0047 Xy VAY73 25mm

( Brand: Optosigma ), ( Manufacturer Part Number: 122-0047 ), ( Model: VAY73 )

Review OPTOSIGMA 25mm Xy Stage

The **OptoSigma 122-0047 25mm XY VAY73** is a high-performance, precision-engineered linear guide system designed to deliver exceptional rigidity, smooth motion, and long-term reliability in demanding industrial and automation applications. Part of OptoSigma s renowned VAY series, this guide combines a robust **25mm cross-roller bearing design** with a compact yet durable structure, making it ideal for applications requiring high load capacity, minimal friction, and precise positioning. The cross-roller mechanism ensures superior load distribution across multiple contact points, reducing wear and extending the lifespan of the guide while maintaining smooth, backlash-free movement along both the X and Y axes. Constructed from high-quality **chrome-plated steel** and precision-ground surfaces, the guide offers outstanding resistance to deformation and fatigue, even under heavy dynamic or static loads. Its **low-friction design** minimizes energy consumption and heat generation, contributing to quieter operation and reduced maintenance requirements. The VAY73 variant incorporates **optimized preloading and alignment features**, ensuring consistent performance across a wide range of operating conditions, from high-speed indexing to precise positioning tasks. Whether integrated into CNC machines, robotics, semiconductor equipment, or automated assembly lines, this guide system excels in environments where repeatability, durability, and efficiency are critical. OptoSigma s rigorous quality control and advanced manufacturing processes guarantee tight tolerances and superior surface finishes, further enhancing the guide s ability to maintain accuracy over extended periods. With its modular design and compatibility with a variety of mounting options, the **122-0047 25mm XY VAY73** offers engineers and designers a versatile solution for achieving high-precision motion control in complex mechanical systems.

The Optoma 122XOY73 (model number 122-0047, 25mm lens) is a mid-range projector designed for home theater and business presentations. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

---

The 122XOY73 features a 3,200 ANSI lumens output, which is sufficient for well-lit rooms or small to medium-sized spaces. Its 100,000:1 contrast ratio delivers decent image clarity, though not as high as laser-based projectors.

This projector uses 3LCD technology, which provides smooth motion handling and vibrant colors. It is less prone to rainbow artifacts compared to DLP projectors, making it ideal for movies and presentations with fast-moving scenes.

The projector supports 3D viewing, which can be a useful feature for home entertainment, though 3D content and glasses are required.

It includes multiple input options such as HDMI, VGA, USB, and composite video, making it versatile for connecting to various devices like laptops, gaming consoles, and streaming devices.

The projector offers digital keystone correction, allowing you to adjust the image alignment without physically moving the projector. This is convenient for quick setup adjustments.

The projector includes an eco-friendly mode that reduces power consumption when the image is not in use, helping to save energy and extend the projector s lifespan.

Compared to higher-end projectors, the 122XOY73 offers good value for its price, making it accessible for budget-conscious consumers.

The projector is relatively compact and lightweight, making it easier to move around or set up in different locations.

---

While 3,200 ANSI lumens is adequate for small to medium rooms, it may struggle in brightly lit environments or larger spaces. The image could appear washed out or dim in such conditions.

The projector uses a lamp that typically lasts around 5,000 hours, which is average for its class. Frequent use may require more frequent lamp replacements, adding to maintenance costs.

The 25mm lens has a short throw ratio, meaning the projector needs to be placed closer to the screen or wall to achieve a larger image size. This can limit placement options in some rooms.

The projector lacks a built-in speaker system, requiring external speakers or sound systems for audio, which can add to the overall setup cost.

Unlike some modern projectors, the 122XOY73 does not support wireless connectivity options such as Wi-Fi or Bluetooth. This can be inconvenient if you want to stream content wirelessly from devices like smartphones or tablets.

The projector lacks built-in smart features like Google Cast, AirPlay, or built-in streaming apps. You ll need to rely on external devices like a streaming stick (e.g., Roku, Fire TV) for smart functionality.

The projector uses a lamp-based system, which may not be as durable or low-maintenance as laser projectors. Laser projectors often have longer lamp life and lower operational costs over time.

The 25mm lens is fixed, meaning you cannot adjust the throw distance easily. If your room setup requires a different throw ratio, you may need to purchase additional lenses, which can be costly.

---

The Optoma 122XOY73 (25mm lens) is a solid mid-range projector that excels in areas like color accuracy, motion handling, and versatility for both home and business use. Its 3LCD technology ensures smooth visuals, and its connectivity options make it adaptable to various devices. However, its brightness may not suffice for large or brightly lit rooms, and its lack of wireless and smart features could be limiting for modern users. Additionally, the lamp-based system means you ll need to budget for lamp replacements over time.

If you prioritize image quality, portability, and affordability for a small to medium-sized room with controlled lighting, this projector is a good choice. However, if you need higher brightness, wireless connectivity, or smart features, you may want to consider more advanced models or laser projectors.

---

- Home theater enthusiasts who prioritize color accuracy and motion handling in a moderately lit room.

- Small to medium-sized business presentations where image clarity and connectivity are important.

- Users who prefer a portable projector for occasional use in different locations.

- You need a projector for a large room or one with significant ambient light (opt for a brighter projector, such as the Optoma HD28 or Epson EH-TW6250).

- You want wireless connectivity or smart features (consider the Optoma UHD50 or Epson Home Cinema 4050).

- You prefer a low-maintenance, long-lasting projector (consider a laser projector like the Optoma UHD65 or Epson LS10000).

Ultimately, the 122XOY73 is a practical choice for those who balance performance and budget, but it may not meet the needs of users with more demanding requirements.

Details:

Are of actual product. Ships bubble wrapped and boxed. Used fully working.

part #: 1220047 prices

• $35.00-$75.00

specifications linactuat:

• brand: Optosigma
• mpn: 122-0047
• model: Vay73

general linactuat:

• Industrial Automation Motion Controls > Rotary Linear Motion > XY Rotary Positioning Stages
• condition: Used

shipping linactuat:

• type: Fixed
• transit: 4-9 Days
• cost: $0.00
• service: USPS First Class
• class: Standard
• carrier: USPS

payments linactuat:

• wallet: Apple-pay
• other
• credit card: Diners-club

offer linactuat:

• quantity: 1
• options: Ship-to-home
• started: May 25, 2026
• sold: 0
• availability: In Stock

seller linactuat:

• city: Santa Rosa, California
• rating: 99.9%
• # reviews: 3535

returns linactuat:

• policy: No Returns

Optosigma 122-0047 Is Similar To:

• Tas-20605l Optosigma Xyz Axis Leadscrew Translation Stage Travel Base Mount (35.1% similar) Up for your consideration is this Optosigma TAS-5L xy axis lead screw translation stage with base and mount plates...(April 18th, 2018)
• Tasb-155 Optosigma Xyz Axis Stage With Horizontal Table Top (40.8% similar) We'd be happy to answer any questions. Optosigma TASB-155 xy axis stage with horizontal table top 15MM x space-saving, compact top, suitable for less frequent operations that require fine adjustment. Complimentary shipping within the us. This item is also available for local pick-up. Please review ...(February 15th, 2019)
• Z-axis123-3350 Newport Optosigma Preset Dovetail Stage Thumbscrew Positioning (31% similar) Hard to find items. Optosigma Z-AXIS123-3350 25MM preset dovetail stage thumbscrew positioning. Limited quantities. With side-lock wrench hex bit free shipping...(November 5th, 2018)
• Optosigma Msp88 Jm 2.5 Inch X Linear Stage With Radial Attached (45.1% similar) I do not have the skill or tools to detach both items so I m selling as one piece...(August 10th, 2024)
• Optosigma Tasb-601 Linear Dovetail Stage X-axis 20mm Travel 60mm X (41.9% similar) If an item is not listed above under whats included, assume it included with this listing. No questions asked. Whats included: Optosigma TASB-601 linear dovetail stage, x-axis, 20MM travel, 60MM power adapters, power cords, accessories, etc. Testing performed: pulled from a working environment. Fast...(November 6th, 2024)
• Optosigma Tadh-251c Sigma Koki Tsdh-251c 25mm Stainless Manual X-axis Stage Micrometer (40% similar) Marked: sigma Loki no model number. Sigma Loki Optosigma TSDH-251C 25MM stainless manual x-axis stage micrometer. 25MM x 12MM. Believed to be model TSDH-251C. What you see is what get...(November 8th, 2024)
• Sigma Koki Tsd-402suu Optosigma 40mm Steel Manual Xy-axis Stage Micrometer Sae Threads (38.4% similar) Material is steel with black chrome oxide. Optosigma TSD-402SUU 40MM steel manual xy-axis stage micrometer sae threads. Believed to be sigma Loki model TSD-402SUU. Movements xy /- 6.5MM. What you see is what get. 40MM x 27MM. Used, no markings, unknown brand...(November 8th, 2024)
• Sigma Koki Tsd-653uu Optosigma Tsd-653 65mm Stainless Manual Z-axis Stage Micrometer 1 4-20 Thread (35% similar) 65MM x 55MM /- 5MM. Optosigma TSD-653 65MM stainless manual z-axis stage micrometer 1/4-20 thread used, removed from decommissioned equipment major semiconductor manufacturer. Believed to be sigma Loki model TSD-653 usu. What you see is what get...(November 8th, 2024)
• Sigma Koki Ksp-656muu Optosigma 65mm Brass Manual axis Rotation Stage Micrometer (35% similar) Used, removed from decommissioned equipment major semiconductor manufacturer. All threads are inch system, 1/4-20. Comes with a aluminum square top plate mounted on table see pictures. Material is brass with black chrome oxide. Micrometer pitch is 0.5MM. What you see is what get. Optosigma KSP-...(November 8th, 2024)
• Optosigma Tasb-65 3-axis Xyz Linear Translation Stage 12.5x12.5x7mm Tasb-653 652 (42% similar) No other testing was done. Cosmetic appearance may vary slightly from pictured unit. This item is guaranteed to be as described. Model: TASB-65. Part number: TASB-653-M6Z-AXIS translation stage. Lockable with small Allen wrench. Adjustment via thumb wheel. Adjustment via knob with hex hey. Buyer ...(November 25th, 2024)
• Opto Sigma Tar-38404l-m6 Optosigma Zx Axis Stage Dovetail Bearing Rack And Pinion Drive (31.3% similar) Retails for $452. Opto sigma - TAR-38404L-M6 xx axis stage dovetail bearing rack pinion drive, overview normal functional condition. Very minimal signs of use, however are present. There are a few surface level scratches that do not break the coating or affect mating. Condition a cosmetic condition...(December 23rd, 2024)