Specwell M-820-C Monocular was specifically designed for use as a positioning aid in industry and comes with auxiliary close-up lens and graticule scale with cross hairs.
Maybe used either as a close-up stand microscope or long distance monocular telescope.
When using this monocular as a telescope, objects can be observed at a minimum working distance of 300 mm.
The close focus lens and acrylic base can simply be screwed onto the monocular resulting in an excellent stand or positioning microscope with field of view of either 9 mm or 7.2m depending upon whether the short version (KS) or long version (LS) is used (resulting in different magnification factors). This must be selected when ordering. A cutaway in the clear base allows access to touch the object under inspection. The base can be removed for irregular objects or when not required, for example when it is used as for positioning inside industrial equipment. The image is not reversed. Both lens systems (ocular and close focus lense) are achromatic and have an anti-reflection coating.
Use of this monocular in combination with the close-up lens is not limited to technical applications. Due to the high light sensitivity, true image and magnification factor, it is also an excellent vision aid. Practical uses include a stand microscope, telescope, a reading aid or straight forward quality control. A high quality box with neck strap is included.
A high quality box with neck strap is included.
| Model | M-820-C-LS | M-820-C-KS |
| Magnification factor |
8x (as a scope) 25x (as a microscope) |
8x (as a scope) 35x (as a microscope) |
| Focusable | Yes | |
| Scale | Yes | |
| Special scale | Cross hairs only | |
| Length of cross hairs | 5 mm | |
| Working distance (min.) |
300 mm (monocular) 70 mm (stand microscope |
|
| Fiel of view, monocular |
113 mtres at distance 1000 metres 25 mm at a distance 300mm |
|
| Field of view, microscope | 9 mm | 7.2 mm |
| Dimensions |
91 x 32 mm (monocular) 172 x 45 mm (stand microscope) |
|
| Weight | 76 gm | |
| Leather case | Included | |
| Display | Image Not reversed | |
| Lens opening | 20 mm | |
| Angle of vision | 6.5° | |
| Relative brightness | 6.2 | |
| Pupil diameter | 2.5 mm | |
| Brand | Specwell |
|---|---|
| Product List Attributes | Close focus lense and graticule with cross hairs scale, non reversed image, 9 mm FOV, 25x |
| SKU | M-820-C |
| Country of Origin | Japan |
| Tariff Code | 90118000 |
| Used By | Industry |
| Objective Lens | N/A |
| Measurement | No |
| Magnification Type | N/A |
| Illumination Type | N/A |
| Head Type | Monocular |
| Stand Type | N/A |
Same Day Shipping | UK & International | 30 Days to Return
Our shipping rates are calculated in the basket according to the delivery address and product weight.
Order before 1pm for same day despatch (Mon - Fri) for products in stock. Lead time to shipment for all non-stock products is indicated on each product page.
UK Deliveries
Standard Delivery UK Mainland - please allow up to 5 working days
Next Day Delivery - tracked delivery by courier Monday - Friday
Some microscopes are quite heavy so the shipping rate maybe be higher.
Orders for delivery to Northern Ireland, Scottish Highlands & Islands, Isle of Wight, Isle of Man and Channel Islands maybe subject to a surcharge and take longer to deliver.
Internation Delivery
We ship worldwide using DHL.
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UK Vat is automatically deducted from our prices for export orders.
All orders for delivery outside UK are supplied on CPT (Incoterms) basis, which excludes insurance and any local taxes. This means that you will have to pay your local tax and any applicable duties to the carrier before receiving your delivery. Failing to do so may result in your package being returned to us.
You can find the tariff code and country of origin in the "More Information Tab" on every product page on our website. This information will enable you to estimate any local import taxes/duties which might be requested by your customs.
FAQ
Can I Request a Quote?
Yes. To request a quotation is easy, just use the Add to Quote button which can be found on all product pages next to the Add to Basket button, create an account and send your request. We aim to respond to all quote requests within 24 hours.For help visit our Request a Quote (RFQ) page.
I need a VAT invoice
All orders will receive a VAT Invoice by email after shipment.
What about Returns?
You have 30 days to return an item. All returns for credit must be unused and in a condition fit for immediate re-sale. Full details of our returns policy can be found here.
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