ND: YAG Laser Crystal Rod for Welding Machine

• After-sales Service: Completely
• Warranty: 3y
• Usage: Lighting, Medical, Optical, Photography
• Type: Rod Lens
• Transmittance: >95%
• Shape: Single-lens
• Model NO.: ND YAG Rod
• Material: ND YAG
• Lenses Color: Yellow
• Certification: ISO9001
• Customized: Customized
• Coating: HC
• Transport Package: Box
• Specification: 7*145*2
• Trademark: HQ
• Origin: China
• Production Capacity: 50000

Product Description

Nd: YAG crystal rod

Nd: YAG crystal rod is used in Laser marking machine and other laser equipment.
It is the only solid substances that can work continuously at room temperature, and is the most excellent performance laser crystal.
Product Specification:

Doping concentration Nd:	0.2 to 1.3 at%
Crystal orientation [111] or [100]	within 5 ° of deviation
Crystal bar size	Diameter: 2 ~ 15 mm, length: 3 ~ 200 mm (Can be customized according to customer requirements)
Dimensional tolerances	Diameter: + 0.00 / -0.05mm, length: ± 0.5mm
Cylindrical processing	400 # abrasive grinding or polishing
End parallelism	≤ 10 "
Contour of the end face and the rod	≤ 5 '
Face flatness	Λ / 10 @ 632.8 nm
Surface Quality	10-5 (MIL-O-13830A)
Downside down	0.15 ± 0.05mm
Antireflection film reflectivity	≤ 0.25% @ 1064nm
Film resistance to laser damage threshold	≥ 500MW / cm2

Size(mm):

3*78	8*100
5*85	8*145
6*120	8*155
6*145	8*165
7*100	8*185
7*120	8*195
7*130	8*215
7*145	9*150

Advantage:

High gain
Low threshold

High efficiency Low loss at 1.06μm

Good thermal conductivity and thermal shock characteristics Mechanical
strength

High optical quality Material characteristics that allow for various modes of operation (CW,pulsed,Q-switched,mode
locked,and cavity dumped)

d:YAG(Neodimium Doped Yttrium Aluminum Garnet) has been and continue to be the most widely used laser crystal for solid-state crystal material. Its laser parameters are a good compromise between the strengths and weaknesses of its competition. Nd:YAG crystals are used in all types of solid-state lasers systems-frequency-doubled continuous wave, high-energy Q-switched, and so forth. Compared with others laser crystals, its fluorescence lifetime is twice more than Nd:YVO4, and thermal conductivity is also better.

COMPANY PROFILEShenyang Huiqi Optics Technology Co.,Ltd. is a professional manufacturer of industrial laser equipment, located in Shenyang, China. Huiqi Optics focused on the development and production of various types of laser equipment. If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

RFQ
1.How can I get the price?
-We usually quote within 24 hours after we get your inquiry(Except weekend and holidays).
If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
2. Can I buy samples placing orders?
-Yes.Please feel free to contact us.
3.What is your lead time?
-It depends on the order quantity and the season you place the order.
Usually we can ship within 7-15 days for small quantity,and about 30 days for large quantity.
4.What is your payment term?
-T/T,Western Union,MoneyGram,and Paypal.This is negotiable.
5.What is the shipping method?
-It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.
6.How do you make our business long-term and good relationship?
-a. We keep good quality and competitive price to ensure our customers benefit ;
-b. We respect every customer as our friend and we sincerely do business and make friends with them.