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Hot Selling Wholesale Fashion Rock Climbing Belay Glasses Prism Glasses Belay Glasses For Mountain Project
  • Hot Selling Wholesale Fashion Rock Climbing Belay Glasses Prism Glasses Belay Glasses For Mountain Project

Hot Selling Wholesale Fashion Rock Climbing Belay Glasses Prism Glasses Belay Glasses For Mountain Project

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Meorient Import & Export Co.LTD
Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Chat Now
Product Details
Product SpecificationsProduct Description
Product Specifications
--
Product Description
Overview
Quick Details
Warranty:
3 years
Customized support:
OEM, ODM, OBM
Place of Origin:
Guangdong, China
Brand Name:
Dongqiao
Model Number:
DQM-031
Usage:
Optical
Structure:
Plano-convex
Shape:
PLANO
Name:
Belay glasses
Material:
custom request
Coating:
Customer Request
Frame:
Durable polycarbonate frame
Prisms:
BK7 prisms with zero defect
Accessories:
Rope retainer, Zip case with carabiner
Color:
black or customized
Origin:
China
Certification:
Reach
Supply Ability
Supply Ability:
5000 Piece/Pieces per Month
Packaging & Delivery
Specifications

1. NEW STYLE look up climbing and Look Down Watching Glasses Prism Glasses
2. Mirror climbing and Watching
3. Help yours neck
4. But glasses and free for glasses strip
5. Fashion climbing and reading book glasses

Material
PC plastic+K9 glass
Frame
Durable polycarbonate frame
Color
Black
Prisms
BK7 prisms with zero defect
Accessories
Rope retainer, glasses cloth, Zip case with carabiner
Specificities
Suitable for spectacles wearers
Weight
1.3 oz

Can be made with your own brand logo.
You can customise the glasses to your needs, please contact us for custom solution.

[ Click here to get quotes ]

Factory Standard

Parameters Standard High Pricision
Material N-BK7, Fused Silica,
7980, JGS1, JGS2,Custom
Size 0.5mm-380mm
Size tolerance ±0.1mm ±0.03mm
Angle Tolerance <3' <0.5'
Clear Aperture ≥90% 100%
Surface Quality 60/40, 40/20 20/10, 10/5
Surface Flatness 1/2 lambda, 1/4lambda 1/10Lambda, 1/20Lambda
Parallelism +/-3' , +/-30' <0.5'
Bevel <0.2mm±45° No Bevel (The Angle is unbroken)
Coating Uncoated, AR, BBAR, Reflective

Main Optical Prism

Dongqiao Optics accept high-precision and small quantities of custom prism services.

Production Capacity

Certifications

Company Information

FAQ

1. Are you trading company or manufacturer ?
A: We are factory.


2 .Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.
3.How about the delivery time?
A: Within3-8 days after we confirm you requirement.
4.what kind of payment does your company support?
A: T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact m

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Send Enquiry
To: Lily Liu
Meorient Import & Export Co.LTD
Enquire
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