1pc 444nm 720/640/522/360/320/261nm laser/frequency doubling/nonlinear crystal Pr: YLF LBO

Please note: The stock of these lenses is extremely limited. If the lenses you have paid for are already out of stock, we will contact you via email or apply for a refund for you. Thank you very much for your understanding. If you need them, we recommend that you order them in good time – they may be out of stock at any time. Thank you!

Related parameters: 

Front reflector/(rear reflector): 360FR, 360FR-R150, 360FR-R200

1. Appearance: Ø6x2mm

2. Flat/concave, curvature according to specifications

3. Coating S1: AR444nm<0.2%

S2: HT444nm>95%, HR720&360nm R>99.8%

Output mirror: 360OC-R30, 360OC-R50, 360OC-R100, 360OC-R150, 360OC-R200

1. Appearance: Ø6x2mm

2. Flat concave, curvature according to specifications

3. Coating S1 (concave): HR720nm>99.8%, HT360nm>95%

S2: AR360nm ＜ 0.5%

Rear reflector: 360BK, 360BK-R150

1. Appearance: Ø6x2mm

2. Flat/concave, curvature according to specifications

3. Coating S1: HR720&360nm, R>98%

360 filter: 360FLT

1. Appearance: Ø8x1mm

2. Flat

3. T360~380nm=95%, T420~720nm<1%

Classification: Laser crystals:

Name:1: Pr: YLF/8

Product parameters:

0.5% Pr: YLF, 3x3x8mm a-cut

Coatin coating S1/S2: AR/AR Ø 440-750nm

Purpose: Used to generate 720/640/522nm and other lasers

2: Pr: YLF/5

Product parameters:

0.5% Pr: YLF 3x3x5mm a-cut

coatingS1 : AR@444nm, HR600~ 650nm, S2: AR@440~ 700nm

Purpose: Used to generate 604/607/640nm lasers

Classification: Nonlinear Crystals

Name:1: 360LB0

Product parameters:

LBO, Ⅰ class phase matching Ø=90 ° Ø=40.6 °,

AR/AR Ø 720/360nm, 2x2x10mm

Purpose: Used for 720nm frequency doubling to generate 360nm

2: 320LB0(This product is now a very small number, if you need to contact customer service to ask whether there are still goods and delivery time, thank you)

Product parameters:

LBO, Ⅰclass phase matching Ø=90 ° Ø=53.3 °,

AR/AR Ø 640/320nm, 2x2x10mm

Purpose: Used for 640nm frequency doubling to generate 320nm

349LBO 2*2*10：

LB0, Type - I phase - matching $\theta$ = 90°, $\phi$ = 43.7°, AR/AR@698/349, 2x2x10mm

Used for frequency - doubling of 698nm to generate 349nm

Output Mirrors
-349OC - R50
    1. Dimensions: Ø6x2mm
- **349OC - R100**
    1. Shape: Plano - concave, curvature as per specifications
    2. Coating:
        - S1 (concave surface): HR698nm > 99.9%, HT349nm > 97%
        - S2: AR349nm < 0.5%

Reflector Mirrors
-349FR
    1. Dimensions: Ø6x2mm
- **349FR - R200**
    1. Shape: Plane - plane / plano - concave, curvature as per specifications
    2. Coating:
        - S1: AR444nm < 0.2%
        - S2: HT444nm > 95%, HR698&349nm R > 99.9% 

Output Mirrors
-320OC - R50
    1. Dimensions: Ø6x2mm
- **320OC - R100**
    1. Shape: Plano - concave, curvature as per specifications
    2. Coating:
        - S1 (concave surface): HR640nm > 99.8%, HT320nm > 97%
        - S2: AR349nm < 0.5% 

Output Mirrors -261OC - R50 1. Dimensions: Ø6x2mm - **261OC - R100** 1. Shape: Plano - concave, curvature as per specifications 2. Coating: - S1 (concave surface): HR522nm > 99.9%, HT261nm > 97% - S2: AR261nm < 0.5% Reflector Mirrors -261FR 1. Dimensions: Ø6x2mm - **261FR - R200** 1. Shape: Plane - plane / plano - concave, curvature as per specifications 2. Coating: - S1: AR444nm < 0.2% - S2: HT444nm > 94%, HR522&261nm R > 99.9%

Please choose the lenses you need yourself. Thank you~