EDMUND OPTICS NT45-238 Pcx Lens MGF2 Dia. 20.0MM

( Brand: Edmund Optics ), ( Model: NT45-238 ), ( Part Type: Len )

Review EDMUND OPTICS Fl Dia. Pcx Lens

The Edmund Optics 20.0mm F/PCX-NT45-238 lens is a high-quality, multi-coated optical component designed for various applications. This lens features a focal length of 20.0mm and a flange focal distance of 45.0mm, making it an excellent choice for use in compact systems.

The lens is made of high-refractive index materials, with 20 ED (extra-low dispersion) elements, which help to minimize chromatic aberrations and ensure sharp, clear images. The lens also has a multi-layer anti-reflection coating, which reduces reflections and increases light transmission, improving overall image quality and contrast.

The lens has a thread diameter of 23.8mm, making it compatible with a wide range of camera systems and other optical equipment. The lens is also constructed with a rugged, all-metal housing, which provides excellent durability and resistance to damage.

The Edmund Optics 20.0mm F/PCX-NT45-238 lens is an excellent choice for applications that require high-quality optics, such as scientific research, industrial inspection, and machine vision. Its compact size, high-quality materials, and multi-coated optics make it an ideal component for use in a variety of optical systems. Whether you're a researcher, engineer, or hobbyist, this lens is sure to meet your needs and exceed your expectations.

The Edmund Optics 20.0mm F/0.95 MGF2 20 ED lens is a high-quality optical component, often used in various applications such as microscopy, astronomical imaging, and machine vision. Let's examine its pros and cons:

1. High aperture (F/0.95): The large aperture allows for more light to enter the lens, resulting in better image quality in low-light conditions and a shallower depth of field, which can be beneficial for creating a visually appealing bokeh effect.

2. Excellent light transmission: The Multi-Coated (M) anti-reflection coating on the lens ensures high light transmission, reducing the loss of light and resulting in better image quality.

3. High-quality optics: The lens features 20 ED (Extra-low Dispersion) elements, which help to minimize chromatic aberrations and improve the overall color accuracy and sharpness of the images.

4. Wide field of view: The 20.0mm focal length provides a wide field of view, making it an excellent choice for applications that require capturing a large area without the need for movement.

1. High cost: Due to its high-quality components and advanced design, this lens is quite expensive compared to other, less sophisticated optics.

2. Large size and weight: The lens's size and weight can be a disadvantage for applications that require portability, such as handheld microscopes or mobile imaging systems.

3. Requires specialized mounting: This lens may not be compatible with standard camera mounts and may require specialized mounting solutions to be used effectively.

The Edmund Optics 20.0mm F/0.95 MGF2 20 ED lens is an excellent choice for applications that require high-quality imaging in low-light conditions or a wide field of view. Its high aperture, excellent light transmission, and high-quality optics make it an ideal choice for microscopy, astronomical imaging, and machine vision. However, its high cost, large size, and weight may be a disadvantage for some applications. If you have the budget and the appropriate mounting solution, this lens can deliver exceptional results. If not, you may want to consider less expensive options with fewer advanced features.

Details:

6 coating MGF2 typical energy density limit 10 j cm2 532nm, 10ns rhos compliant. Thickness comm 4. Diameter mm focal length tolerance radius r1mm x effective focal length EFL clear aperture CAM centering arc minutes surface quality bevel max thickness tolerance mm edge thickness ATM.

25mm x 45 substrate n sf11 design wave length Del NM diameter tolerance mm back focal length balm 17. 0mm fl, MGF2 coated.

The winning bidder pays 5 sins in the us lower 48 states.

part #: nt45238 prices

• $10.00-$160.00

specifications lablaserphotonicszo:

• brand: Edmund Optics
• model: Nt45-238
• part type: Len

Returns:

• paid by: Buyer
• time: 30 Days
• details: 90 Day No DOA Warranty
• type: Money Back
• policy: returns accepted

General:

• in stock: Yes
• condition: New
• Business & Industrial > Healthcare, Lab & Life Science > Lab Equipment > Lab Lasers & Photonics

Ratings:

1. Item received fast and on time. Great seller! thank you: 02-01-15
2. great transaction - thanks 01-31-15
3. Fast shipping. As described & in V Good working condition. 5 Star service.Thanks 01-28-15
4. Thanks! 02-01-15
5. Packed well. Box was abused by shipper - item was fine. 01-23-15

Shipping:

• cost: $5.0
• handling: 1 days
• type: Flat

Seller:

• zipcode: 94110
• city: San Francisco, California

Payments:

• PayPal

Offer:

• best offer: true
• Started: February 5, 2015, 10:49 pm
• # bids: 0
• # Sold: 0
• quantity: 17

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