

The instrument is mainly used in high-precision measurement of construction, mining, bridge and other projects . Simple, clear imaging, waterproof facilities , X-type air damping compensation mechanism , reliable performance, high compensation accuracy. |
Model | AL10-20 | AL10-24 | AL10-28 | AL10-32 |
Magnification | 20X | 24X | 28X | 32X |
Imaging | Positive | Positive | Positive | Positive |
Objective Diameter | 36mm | 36mm | 36mm | 36mm |
FOV | 1 ° 20 ‘ | 1 ° 20 ‘ | 1 ° 20 ‘ | 1 ° 20 ‘ |
Minimum sight | 1m | 1m | 1m | 1m |
By a constant | 100 | 100 | 100 | 100 |
Anping accuracy | 0.5 “ | 0.5 “ | 0.5 “ | 0.5 “ |
Compensation range | ± 15 ‘ | ± 15 ‘ | ± 15 ‘ | ± 15 ‘ |
Error per kilometer round trip | ± 2.0mm | ± 2.0mm | ± 1.5mm | ± 1mm |
Precision round blisters | 8 ‘/ 2mm | 8 ‘/ 2mm | 8 ‘/ 2mm | 8 ‘/ 2mm |
Dial scale value | 1 ° or 1gon | 1 ° or 1gon | 1 ° or 1gon | 1 ° or 1gon |
Net weight | 1.4kg | 1.4kg | 1.4kg | 1.4kg |
Package Included:
1 x Plastic box
1 x Level Host
1 x Correction needle
1 x manual (included warranty card manual)
1.WORLDWIDE SHIPPING.(Except some countries and APO/FPO) We Ship to Worldwide
2.Items are shipped from China using Airmail, reach most of the countries within 10 to 20 business days.
Delivery time depends on destination and other factors, it may takes up to 20 business days.
Country |
Delivery Time |
||||||
Working Days (not including holiday) | 5-7 | 8-11 | 12-14 | 15-19 | 20-22 | >22 | |
Working Days + Saturday + Sunday | 5-9 | 10-15 | 16-20 | 21-25 | 26-30 | >31 | |
United States | Rate (item arrived) | 5 .1% | 50.1% | 29.6% | 10.5% | 4.7% | Refund |
United Kingdom | Rate (item arrived) | 9.9% | 63.2% | 19.1% | 3.4% | 4.4% | Refund |
Australia | Rate (item arrived) | 21.4% | 50.0% | 14.3% | 7.2% | 7.1% | Refund |
France | Rate (item arrived) | 10.5% | 28.6% | 43.8% | 10.1% | 7.0% | Refund |
Germany | Rate (item arrived) | 11.1% | 22.2% | 30.3% | 20.9% | 15.5% | Refund |
Canada | Rate (item arrived) | 0.0% | 47.1% | 31.4% | 17.6% | 3.9% |
Refund |
Spain | Rate (item arrived) | 3.5% | 25.0% | 47.9% | 12.9% | 10.7% | Refund |
1.Due to site policy, we are only accept alipay here.
2.All major credit cards are accepted through secure payment processor ESCROW
1.If item is defective within 7 days, contact us and We will send you a new one. Shipping cost is bear by both seller and buyer in half.If this item is in your possession more than 7 days, it is considered used and WE WILLNOT ISSUE YOU A REFUND OR REPLACEMENT.
2.If item is defective within 2 years, you can still send it back to us. We will send you a new one after receiving the defective item. But you need to pay the two way shipping freight.All returned items MUST BE in the original packaging (if possible) and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po #.
3.We will bear all the shipping cost if the products is are not as advertised.
1.24 months Manufacturer\\\’s limited warranty for defective items(excluding items damaged and/or misused after receipt).Accessories come with a 3-month warranty.
2.Defective items MUST BE reported and returned within the warranty period(and in the original packaging,if possible).You must tell us what the defect is and give us your order number.WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.You agree to all of the above-listed policies upon ordering on aliexpress!
We maintain high standards of excellence and arrive for 100% customer satisfaction!Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback,so that we can satisfactorily address your concerns.
It is impossible to address issues if we do not know about them.
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Name | Rating | Feedback |
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Shipping Company | Shipping Cost | Estimated Delivery Time |
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3 - 7 days | |
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3 - 7 days | |
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5 - 14 days | |
Post Air Mail | Free Shipping | 15 - 45 days |
Return Policy | If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller. N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion. |
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Seller Service | On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe). |
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