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One High Quality 1x, 4x, 10x, 20x, 40x, 50x, 60x, or 100x Plan DIN Objective BNB For Sale
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One High Quality 1x, 4x, 10x, 20x, 40x, 50x, 60x, or 100x Plan DIN Objective BNB:
$87.22
The Sale is for ONE of the 8 Plan Objectives: 1x, 4x, 10x, 20x, 40x, 50x, 60x or 100x.
Theseare brand newDIN Plan microscope objectives of superb quality that will give sharp clear images. Before agreeing to sell them I have asked the objectives tested by a microscope lab at the University of Surrey. The images are comparable with Zeiss objectives in a similar working condition. I can guarantee their quality and will refund you in FULL including returning postage if you are not happy with them for whatever reason. If you are looking for high quality objectives, grab this chance before it’s gone. Specifications: - DIN Type
- Plan (The finest objective lens that flattens the image of a specimen and greatly enhances the resolution and clarity of the image).
- Fully Coated Optics
- Microscope Tube Length 160mm (also works on 170mm tubes)
- Cover-slip thickness 0.17mm
- 1x NA 0.025
- 4x NA 0.10
- 10x NA 0.25
- 20x NA 0.40
- 40x NA 0.65 Spring-loaded
- 50x NA 0.90 Oil, Spring-loaded
- 60x NA 0.85 Spring-loaded
- 100x NA 1.25 Oil Spring-loaded
- (The sping-loaded objective will help to protect your specimen and also your valued objective)
- Conjugate Distance 195mm
- RMS (Royal Microscopical Society) Standard Thread (If you want to check if your current one is RMS standard or not, please check against this: The pitch is 0.7mm and it equals 36TPI (Thread Per Inch) in imperial unit. The objectives measured at the thread point is 20.25mm. )
- The 8 objectives are parfocal. It means when one of them brings the specimen in focus, it will keep in focus approximately when you change to other objectives.
Please be advised that the objectives may have a different design but their optics are of the same excellent quality.
Seller\'s Note about the Plan 1x objective: The 1x objective will have a working distance of about 23mm, depending your microscope\'s optical design. The 1x objective itself has a effective thickness of about 23mm. Thus you will need a clear distance of at least 46mm between the end of your nosepiece and the to surface of your specimen. Please check the distance before buying the 1x objective as I recently have had two buyers reporting difficulty to get a focused image with the Plan 1x objective.
I also have nornmal DIN objectives, DIN Achromatic Objectives and also Semi-Plan objectives on sale.Pleasevisit my shop at http://stores..co.uk/Joys-Optics for more bargains!
DELIVERY The item will be posted on the same day your payment is received if possible. Otherwise, it will be posted the next day. Please note that all payments received on the weekend will be posted the following Monday. International buyers please see postage details.
Buy from a UK PowerSeller with more than 32,000 happy customers and buy with TOTAL confidence!
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