AO SPENSER 467865 Spencer Lens Optical Microscope Objective Co. 0.66 44X 4MM

( Brand: Ao Spenser ), ( Manufacturer Part Number: 467865 ), ( Part Type: Len ), ( Unit Type: Unit ), ( Country/region Of Manufacture: United States )

Review AO SPENSER Spencer Lens Co. 0.66 44x 4mm Optical Microscope Objective

The AO Spenser 467865 Spencer Lens is a high-quality optical microscope objective designed for use in research, education, and industrial applications. This objective lens features a magnification of 44x and an optical zoom of 0.66x, making it an excellent choice for examining small specimens with intricate details.

The lens is manufactured using advanced optics technology to ensure sharpness, clarity, and precision. Its multicoated surfaces reduce reflections and glare, providing improved contrast and image brightness. The resulting images display an exceptional level of detail, allowing you to study fine structures with ease.

The AO Spenser 467865 objective lens is constructed from high-quality materials, ensuring durability and longevity. It has a threads diameter of 32mm, allowing it to be easily mounted on most standard microscopes. The lens comes with a protective lens cap to safeguard it from dust and contamination when not in use.

The numerical aperture (NA) of this objective lens is 0.52, which allows an impressive amount of light to reach the specimen, resulting in enhanced image contrast and resolution. This 4mm rear focal length objective lens offers an excellent balance between magnification and working distance, making it suitable for both thick and thin specimens.

In summary, the AO Spenser 467865 Spenser Lens is a versatile and powerful microscope objective. With its advanced optics, robust construction, and high magnification capabilities, it offers a detailed and clear view of even the most intricate specimens. This objective lens is an essential addition to any microscopy setup that demands superior image quality and level of detail.

The Spencer Lens Co. 0.66 NA 44x 4mm Objective (model number AO SPENSER 467865) is a popular choice for microscopy applications, especially in the field of polarizing microscopy. Below are some potential pros and cons of buying this objective:

1. High Magnification: With a magnification of 44x, this objective allows for detailed and intricate observations of small specimens.

2. High Numerical Aperture (NA): A high NA objective allows for greater resolution and light gathering ability, which can result in better image quality. In this case, the NA of 0.66 is considered high for an oil immersion objective.

3. Polarizing Microscopy: This objective is specifically designed for polarizing microscopy applications, making it a valuable addition for geologists, mineralogists, and materials scientists.

4. Multi-coated: The multi-coated optics ensure efficient light transmission and reduce unwanted reflections, resulting in improved image clarity and contrast.

1. Oil Immersion: This objective requires oil immersion, which means that specimens must be immersed in a specific type of oil to eliminate refraction interference between the specimen and the lens, making it a more complex setup.

2. Expensive: Compared to other objectives, this high-performance polarizing objective is priced higher due to its specialized features and high-quality optics.

3. Limited Working Distance: The working distance of this objective is relatively short, which might not be suitable for observations of larger specimens or thicker samples.

The Spencer Lens Co. 0.66 NA 44x 4mm Objective (AO SPENSER 467865) is a high-performance, specialized objective with excellent magnification and high NA for superior resolution, making it ideal for polarizing microscopy applications in various fields such as geology, mineralogy, and materials science. Despite being more complex to use, expensive, and having a limited working distance, the benefits often outweigh the drawbacks for those who require such specialized capabilities.

If you are conducting polarizing microscopy for research or professional applications, particularly in geology, mineralogy, or materials science, the Spencer Lens Co. 0.66 NA 44x 4mm Objective (AO SPENSER 467865) is a recommended choice. However, if you are performing general microscopy and do not require polarizing capabilities, there may be less expensive objectives that would better suit your needs.

Details:

Model Number 0.66 44X 4mm 393474 Optical Microscope Objective Manufacturer Spencer Lens Co. EDM, tap, isolate combo. WDM filter and module. Test and measurement laser.

Conditions Used, Inventory, Contact Tel: 408 528 7552. Buy surplus equipment. Digital oscilloscope. PM fiber and SMF.

Services Help sell your surplus equipment. Passive components:Isolate. Programmable switch. Pump laser at 1480, 980nm;.

Fiber fusion splicer and accessories. PM combiner and tap. RF electronics. Photo diode detector.

Optical microscopes. Switch and attenuate. Calibrate and repair phonics equipment. Optical spectrum analyzer.

Polarization analyzer. Er doped fiber.

part #: 467865 prices

• $26.59-$126.00

specifications labequipi:

• brand: Ao Spenser
• mpn: 467865
• part type: Len
• unit type: Unit
• country/region of manufacture: United States

payments labequipi:

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

shipping labequipi:

• transit: 5-11 Days
• type: Fixed
• cost: $6.00
• class: Standard
• service: UPS Ground
• carrier: UPS

returns labequipi:

• method: Money back
• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

general labequipi:

• Healthcare, Lab Dental > Medical Lab Equipment, Devices > Other Medical Lab Equipment
• condition: Used

seller labequipi:

• city: San Jose, California
• rating: 95.5%
• # reviews: 1317

offer labequipi:

• sold: 0
• options: Ship-to-home
• quantity: 1
• started: February 2, 2025
• availability: In Stock

Ao Spenser 467865 Is Similar To:

• 10440 American Optical Handheld Refractometer Ao Model (30.8% similar) Optical handheld refracted Ao American optical model 10440BIN a shelf...(September 30th, 2016)
• American Optical Ao Expostar Shutter Controller (29.3% similar) This vintage item is in good working condition...(July 12th, 2018)
• Model11625b 11625b American Optical Ao Minus Cylinder Phoroptor Serviced (29.7% similar) As always, no reserve good luck. Comes with rod, card, holder and aux lens set...(August 26th, 2016)