Ex Nikon Plan Apo 20X 0.65 Microscope Objective 160mm Lens RMS 26325

  

Appearance:Please check the photo carefully! The safety spring functions normally.

Optical system: CLEAN GLASS CLEAN Visibility. Please judge the performance of the lens by the observed photograph. There are no dirty or scratches that could adversely affect observation.

Since it is a used lens, it is not inspected by enlarging it with a magnifying glass. The black part of the tip is also very beautiful. There is no damage to the black part of the lens tip. In my inspection, there is no shading leak from the black part even if the objective lens is applied diagonally from the back of the objective lens and the objective lens is tilted diagonally. Therefore, the lens accuracy is high. It is also suitable for fluorescent observation. There is no balsam separation.

There is no haze on inside of the lens. It has no fungus on inside of the lens. Please check the photo carefully! Shown on the photo is everything.

Anything not shown in the picture is not included. Can be bundled with other products. Please make sure that your microscope is compatible with the objectives listed by ID microscope-cameralovelove before purchasing.

Listed lens types / long-neck objective lenses. Please make sure that the microscope is for the LB (Long Barrel) series (1X to 100X oil) with a focal length of 45 mm and a mechanical barrel length of 160 mm before purchasing. Objectives and microscope brands can be used even if they are not the same. This means, for example, that Olympus objectives can be attached to Nikon, Zeiss, Leica, Leitz, etc microscopes. Incompatible Microscope / Please check. If you have a microscope with a short-neck objective lens with a focal length of 36.65 mm or an objective lens that is compatible with infinity correction, you can attach it to the nosepiece, but you cannot observe it.

Tools used to test objective lenses. Phase Contrast Capacitor 1.25 Phase Contrast Condenser.

MTV-3, Relay Lens NFK 2.5X LD 125. USB microscope camera 18 million pixels.

Resolution test plate (OTK- 01). About the diatom slide OTK-1 used for testing the objective lens. A purified specimen of a large cuticle diatom. The purity is extremely high, and it can be said that it is almost a single-species preparation. This cuticle diatom has a large, puffy putamen, and an extremely delicate structure spreads out, making it an irresistible beauty for microscopic enthusiasts. OTK uses Pleurax, a high refractive index mounting medium. The color of Pleurax is brown, so it looks like this. The contrast is clear and the objective lens can be inspected with high accuracy. It supports a wide range of applications from low magnification objective lenses to oil ision areas. A soda plate slide glass (thickness: 0.9 mm) with few surface defects and a cover glass of 0.170±0.005 mm are used, and diatoms are mounted with great care. We test the quality of the objective lens by observing it under the above environment. I observed it with the lens for sale and left it in the image. Focuses on the cuticle diatom.

Scientific name: Try searching on Google for Cymbella. You can see that it is a more accurate observation photo than most of Cymbella that comes up a lot on Google. So when you look at it in person, it looks sharper than the image you see uploaded in the product description. For buyers, confirmation points of the objective lens.

If the image is actually bad when the product arrives, I would like to ask you to confirm. Try rotating the objective lens from the nosepiece. Try moving the slide slightly. What about dirt not only on the front side of the slide but also on the back side? Is your microscope's viewfinder dirty with dust? Are the capacitors too low? If the position of the condenser is low, various dirt can be seen. Position the condenser as high as possible. If it is raised too high, it will not be in focus and the contrast will be lowered or unclear. The smudges in the image may be on the field lens or on the internal mirrors below the field lens. Do you regularly maintain your microscope? More to the point, have you seen the instruction manual for the microscope you have?

There are many other things I would like you to check. Is it because there is not enough light?

If the amount of light is small, dirt is easily reflected. Is the aperture setting wrong? Please check these and send me a message regarding the condition of the lens. Even though I'm strictly referring to. This is because the way an image is captured is completely different depending on the difference in observation techniques, knowledge, and experience. Depending on the equipment used for observation, the image will look different. In fact, I was able to observe and shoot neatly to some extent as shown in the photos I posted. Buyers are purchasing after confirming the product description. Even if you send me a message, please be gentle and give me a valid message. There is simply no reason or grounds for it, and the image quality is worse than you expected, so returning it will also be a problem. I think you will continue to have more trouble. In short, I want you to find the reason why you cannot observe satisfactorily. We would like to sell our products to our customers and other customers in a stable manner. Thank you for reading this far. Arrive later than DHL EXPRESS, but the price is reasonable. Even if the world is in pandemic chaos. DHL EXPRESS can be delivered anywhere in the world in 2-7 days. A signature is required to receive the item. And it's very fast. It takes 2 to 3 days in America. (United States of America, USA).

We are offering Japan Post. The arrival period of Japan Post. If the world is in pandemic chaos, it will take about one week to two months. Depending on the situation, it may take longer for the product to arrive. Other countries such as China, Korea, Asia, Europe, Middle East, North America South America, Africa etc.

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Large Selection of Goods and Additionally Listing more than Hundreds Items Every Month. Perfect Inspection by Japanese Staff with High Skills.

You will need to prepare the Return label by yourself. I'm sorry to trouble you. Thank you for your understanding and cooperation.

Please give me a message first. Let's solve the problem together.

We believe that there is something we can do for you from a distant country. And We will work to satisfy you so that we can resolve your complaint at any time. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical/Lab Equipment Attachments & Accessories\Microscope Parts & Accessories\Microscope Objectives". The seller is "microscope-cameralovelove" and is located in this country: JP.

This item can be shipped worldwide.