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Product Description
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Technical Data
FAQ

- Commodity name: Burite metal TTL galilean loupes 2.5X 3.0X 3.5X
- Commodity ID: TTL-23-
Commodity ID: TTL-23
Magnification：2.5X/ 3.0X/ 3.5X
Weight：36g/38g/40g
Customized Interpupillary：54-72mm
Customized degree：-50°~-1000 °& reading glasses 0~+400°
Barrels material: Metal
Working Distance:300-580mm/400-700mm
Lens Material：A+ grade optical glass material
Warranty: One year (non human damage)

【Lightweight Series , volume is reduced by 30% while ensuring excellent performance】
【Excellent Optics】excellent optical design-the lens adopts A+grade imported optical glass，color high fidelity，Multi-layer coated premium grade，light transmittance is over 98%.
【light source】lamp holder lightweight and compact, weighing only 10g, highlight spotlight uniform light spot, no visible strobflash, not dazzling, stepless brightness knob regulater, yellow light filter can be added, filter blue light, super long runtime 4/12 hours(optional power supply).
1.This is customized loupes. Customized products do not support returns. Please provide accurate customization information!

2.Customized loupes require NPD, FPD, and working distance. If there is myopia or other vision problems, an optometry sheet is required !

3.If there are any issues with your customized loupes, please contact customer service and send them back to the manufacturer for free adjustment (only once)!

1.Working distance: the straight-line distance between the eyes and the hand operating area during normal operation

2.NPD: The distance between the pupils when observing an object 40cm away from the eyes
FPD: Distance between pupils when observing objects 5 meters away
3.Myopia, farsightedness, and astigmatism can affect the effectiveness of use. If you have any vision problems, please contact me and provide an optometry sheet
Q1. ARE YOU TRADING COMPANY OR MANUFACTURER ?
A We are factory with 10 years experience.Welcome to visit our factory.

Q2.WHAT IS YOUR SAMPLE POLICY?(BASED ONQUANTITY)
We welcome sample order to test and check quality. Mixed samples are acceptable.

Q3. How to proceed an order for the product?
Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

Q4. WHAT IS YOUR TERMS OF PAYMENT?
100% payment beforedelivery.

Q5. HOW DO YOU SHIP THE GOODS?
We usually ship by DHL, UPS, FedEx , EMS or as your request, Airline and sea shipping also optional.

Q6. HOW ABOUT YOUR DELIVERY TIME?
One sample needs 1-2 days(Customized products require 7 days), mass production time needs 4 weeks for order quantity more than 200 set.

Q7. Do YOU OFFER GUARANTEE FOR THE PRODUCTS?
Yes, we offer 1 year warranty to our products(non-artificial damage).

Q8. HOW TO DEAL WITH THE FAULTY?
A Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

Q9.CAN TTL LOUPES AND OTHER CUSTOMIZED REFRACTIVE LENS PRODUCTS BE RETURNED?
TTL loupes and other customized refractive lenses cannot be returned. Please confirm the customization information with customer service before customization.

Q10. CAN YOU PRODUCEACCORDING TO THESAMPLES?
Yes, we can produce by your samplesor technical drawings. ODM & OEM isavailable.