THORLABS SM05PT Adapter Unit Cylindrical SM05-THREADED 3.5

( Brand: Thorlabs ), ( Part Type: Adapter Unit ), ( Manufacturer Part Number: SM05PT ), ( Country Of Origin: United States )

Review THORLABS Sm05-threaded Adapter Unit 3.5mm Cylindrical Components

The Thorlabs SM05PT SM05-threaded adapter unit is a versatile and compact optical component designed for use in various optical setups and applications. This adapter features a 3.5mm (0.138 inches) diameter cylindrical body with precision-machined threads on both ends, adhering to the SM05 (0.535-40) standard thread specification.

The SM05PT adapter unit is made of high-quality, anodized aluminum, ensuring durability and stability in a range of environments. Its cylindrical shape and compact size enable it to be easily integrated into various optical setups, such as fiber optic couplers, lenses, and other optical components.

The smooth, precision-machined threads on each end of the adapter ensure secure and reliable connection to compatible components with the same thread specification. The anodized finish not only adds to the aesthetic appeal but also offers additional protection against corrosion and wear.

The SM05PT SM05-threaded adapter unit is an excellent choice for researchers, engineers, and optical system integrators seeking a reliable, interchangeable component for their optical setups. Its compact size and thread compatibility with the SM05 standard make it a valuable addition to any optical lab or research facility, providing the flexibility to quickly and easily modify optical setups as needed.

In summary, the Thorlabs SM05PT SM05-threaded adapter unit is a high-quality, precision-machined optical component designed for use in various optical applications. Its 3.5mm (0.138 inches) diameter cylindrical body with SM05 threads on both ends makes it a versatile and interchangeable component that can be easily integrated into a wide range of optical setups. Made of durable, anodized aluminum, this adapter offers secure connections, excellent stability, and reliable performance in a variety of environments.

Thorlabs SM05PT Adapter Unit for 3.5mm Cylindrical Lenses: A Comprehensive Analysis

The Thorlabs SM05PT adapter unit is designed for use with 3.5mm cylindrical lenses. It provides a convenient and efficient way to mount such lenses onto optical systems that utilize the SM05 thread. In this analysis, we will discuss the key advantages and disadvantages of purchasing this adapter unit.

1. Compatibility: The SM05PT adapter unit is designed to work with 3.5mm cylindrical lenses, which are commonly used in various optical applications. Its compatibility with the SM05 thread makes it an ideal choice for systems that utilize this thread standard.

2. Precision: Thorlabs is known for its high-precision optical components, and the SM05PT adapter unit is no exception. It ensures secure and accurate lens mounting, which is crucial for optimal performance of the optical system.

3. Durability: The adapter unit is constructed from high-quality materials, ensuring robustness and longevity. It can withstand the rigors of frequent use and harsh environmental conditions.

4. Versatility: The SM05PT adapter unit is not limited to use with only cylindrical lenses. It can also be used with other types of optical components that have the same thread size.

1. Cost: The SM05PT adapter unit may be considered expensive compared to other similar adapter units from different manufacturers. However, the high-quality materials and precision engineering justifies the price.

2. Limited Thread Length: The SM05PT adapter unit has a limited thread length, which may not be suitable for all applications. Users should ensure that the thread length is sufficient for their specific requirements before making a purchase.

The Thorlabs SM05PT adapter unit offers several advantages, including compatibility, precision, durability, and versatility. Although it may be more expensive than some other adapter units and has a limited thread length, its high-quality construction and reliable performance make it a worthwhile investment for users seeking optimal optical system performance.

If you require a high-precision, reliable, and versatile adapter unit for 3.5mm cylindrical lenses, the Thorlabs SM05PT adapter unit is an excellent choice. Its compatibility with the SM05 thread and high-quality construction ensure secure and accurate lens mounting, making it a valuable addition to any optical system. However, users should carefully consider the thread length requirement before making a purchase.

Details:

Also comes with another piece that the Thorlabs part can screw into - see pictures. Only comes with what is pictured, nothing else. Good condition with signs of normal use - see pictures.

part #: sm05pt price

• $29.99

specifications detectoimage:

• brand: Thorlabs
• part type: Adapter Unit
• manufacturer part number: SM05PT
• country of origin: United States

seller detectoimage:

• city: Albuquerque, New Mexico
• # reviews: 6627
• rating: 100.0%

returns detectoimage:

• policy: No Returns

payments detectoimage:

• credit card: Visa
• other
• wallet: Google-pay

offer detectoimage:

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

shipping detectoimage:

• class: Standard
• transit: 5-8 Days
• cost: $0.00
• service: USPS Ground Advantage
• carrier: USPS
• type: Fixed

general detectoimage:

• condition: Used
• Test, Measurement Inspection > Cameras Imaging > Other Cameras Imaging

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