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螺旋相位板(Spiral Phase Plate)的結(jié)構(gòu)是衍射一個(gè)旋轉(zhuǎn)方向逐漸抬升的螺旋階梯狀結(jié)構(gòu),抬升的高度取決于激光波長(zhǎng)和拓?fù)浜蓴?shù),其效果是產(chǎn)生一個(gè)激光相位隨著空間旋轉(zhuǎn)角度等比例增長(zhǎng)的圓環(huán)光斑,通常用于進(jìn)行各種科研實(shí)驗(yàn)。光斑的圓度和相位控制是評(píng)價(jià)螺旋相位板的重要因素。根據(jù)其螺旋結(jié)構(gòu)和渦旋光束的特性,又可以被稱為渦旋相位片,螺旋相位片,渦旋光束元件,貝塞爾振幅調(diào)制螺旋相位片,Spiral Phase Plate。
我們一站式供應(yīng)各種類型的螺旋相位板,渦旋相位片,螺旋相位片,渦旋光束元件,貝塞爾振幅調(diào)制螺旋相位片,可提供選型、技術(shù)指導(dǎo)、安裝培訓(xùn)、個(gè)性定制等全生命周期、全流程服務(wù),歡迎聯(lián)系我們!
螺旋相位板也稱為螺旋相位片、漩渦光元件、貝塞爾振幅調(diào)制螺旋相位片,英文翻譯為Spiral Phase Plate或Vortex Phase-plate。螺旋相位片是一種獨(dú)特的光學(xué)元件,它的作用是將輸入的高斯光轉(zhuǎn)換成圓環(huán)形能量環(huán),也就是產(chǎn)生渦旋光。它的結(jié)構(gòu)類似于螺旋或螺旋階梯的形狀,這種螺旋的設(shè)計(jì)其目的是控制渦旋光束的相位。
我們提供高達(dá)數(shù)百種的螺旋相位片標(biāo)準(zhǔn)產(chǎn)品,波長(zhǎng)范圍涵蓋193nm-10.6um的激光波段,拓?fù)浜蓴?shù)由1-12個(gè),擁有臺(tái)階型和連續(xù)面型兩種表面結(jié)構(gòu),能夠滿足用戶的各種需求。
螺旋相位片產(chǎn)生的光學(xué)渦旋是近幾年來(lái)受到重視和廣泛研究的一種重要光場(chǎng),它的基礎(chǔ)研究涉及了許多方面的物理研究,如光的軌道角動(dòng)量、波前、空間相干和時(shí)間相干。
所謂渦旋光束即具有連續(xù)螺旋狀相位的光束,光束的波陣面既不是平面,也不是球面,而是像旋渦狀,具有奇異性。渦旋光束具有柱對(duì)稱的傳播性質(zhì),此種光束的渦旋中心(R=0),是相位奇點(diǎn),光強(qiáng)為零。表現(xiàn)為是一個(gè)暗核,在此光強(qiáng)消失,其在傳播過(guò)程中也保持中心光強(qiáng)為零。
渦旋光束的相位波前成螺旋形分布,所以波矢量有方位項(xiàng),且其繞著渦旋中心旋轉(zhuǎn)。而正是因?yàn)檫@個(gè)旋轉(zhuǎn),光波攜帶了軌道角動(dòng)量。在這個(gè)螺旋相位的中心具有奇異性,因?yàn)榇颂幍南辔皇遣淮_定的,而且場(chǎng)振幅也消失了,因此漩渦光的中心形成了"黑心光束"。
螺旋相位片是獲得漩渦光最簡(jiǎn)單、直接、最通用的方法,它能夠方便地設(shè)計(jì)漩渦光的直徑和拓?fù)浜蓴?shù),滿足用戶的實(shí)際需求。螺旋相位片是一種能夠充當(dāng)相位特征f(x,y)的單色項(xiàng)的光學(xué)元件。目前,除了可用螺旋相位板產(chǎn)生渦旋光束之外,還有許多方法可以產(chǎn)生渦旋光束。如運(yùn)用全息光柵,由低階高斯光產(chǎn)生渦旋光束;也可采用包含球形透鏡和柱透鏡的模式轉(zhuǎn)換器,由高階厄米原高斯光獲得渦旋光束;還可選擇選擇空間光調(diào)制器來(lái)產(chǎn)生渦旋光束等。

產(chǎn)品特點(diǎn)
高功率耐受閾值
高衍射效率
低反射背光
適用波長(zhǎng)范圍從紫外到紅外
可選抗反射/抗反射涂層(AR/AR)
支持任意拓?fù)潆姾?/p>
典型應(yīng)用
天文學(xué)
光學(xué)鑷子
信息加密
顯微鏡技術(shù)
光刻技術(shù)
規(guī)格
| 項(xiàng)目 | 規(guī)格說(shuō)明 |
| 波長(zhǎng)范圍 | 193 nm 至 10.6 μm |
| 適用材料 | 熔融石英(Fused Silica)、ZnSe、鍺(Germanium)、塑料 |
| DOE設(shè)計(jì) | 2級(jí)(二進(jìn)制)至16級(jí)多階 |
| 衍射效率 | 75% - 96% |
| 元件尺寸 | 幾毫米至150毫米 |
| 涂層(可選) | 抗反射/抗反射涂層(AR/AR) |
| 拓?fù)潆姾?/td> | 標(biāo)準(zhǔn)1至6,可根據(jù)需求定制 |
| 損傷閾值 | 約3 J/cm2(7納秒脈沖,1064nm) |
波長(zhǎng)266nm型號(hào)參數(shù)
| 產(chǎn)品型號(hào) | 波長(zhǎng) λ [nm] | 拓?fù)潆姾?/td> | 外環(huán)尺寸 [μm] | 元件尺寸 [mm] | 衍射效率 |
| VL-221-W | 266 | 1 | 13.68 | 25.4 | ~37% *** |
| VL-222-W | 266 | 1 | 13.68 | 25.4 | ~37% *** |
| VL-224-W | 266 | 1 | 13.68 | 25.4 | ~37% *** |
| VL-209-W | 266 | 1 | 13.68 | 25.4 | ~91.2% |
| VL-215-W | 266 | 3 | 27.84 | 25.4 | ~91.2% |
| VL-216-W | 266 | 2 | 20.39 | 25.4 | ~91.2% |
| VL-218-W | 266 | 4 | 35.7 | 25.4 | ~88.3% |
| VL-225-W | 266 | 6 | 52.36 | 25.4 | ~88.3% |
| VL-245-W | 266 | 8 | 69.02 | 25.4 | ~91.2% |
| VL-257-W | 266 | 6 | 52.36 | 25.4 | ~95.0% |
| VL-258-W | 266 | 8 | 69.02 | 25.4 | ~95.0% |
| VL-214-W | 266 | 1 | 13.68 | 25.4 | ~91.2% |
| VL-217-W | 266 | 1 | 13.68 | 25.4 | ~86.4% |
| VL-230-W | 266 | 6 | 52.36 | 25.4 | ~91.2% |
| VL-236-W | 266 | 12 | 102.89 | 25.4 | ~91.2% |
| VL-239-W | 266 | 12 | 102.89 | 25.4 | ~88.3% |
| VL-241-W | 266 | 8 | 69.02 | 25.4 | ~88.3% |
| VL-244-W | 266 | 2 | 20.39 | 50.8 | ~88.3% |
| VL-246-W | 266 | 1 | 13.68 | 50.8 | ~91.2% |
| VL-247-W | 266 | 1 | 13.68 | 50.8 | ~91.2% |
| VL-248-W | 266 | 2 | 20.39 | 50.8 | ~91.2% |
| VL-249-W | 266 | 1 | 13.68 | 150 | ~91.2% |
| VL-250-W | 266 | 32 | 279.07 | 25.4 | ~91.2% |
| VL-251-W | 266 | 64 | 541.62 | 25.4 | ~88.3% |
| VL-253-W | 266 | 1,2,3,4 | 13.68 | 38.1 | ~91.2% |
| VL-254-W | 266 | 1 | 13.68 | 38.1 | ~91.2% |
| VL-256-W | 266 | 5 | 43.83 | 50.8 | ~88.3% |
| VL-259-W | 266 | 1 | 13.68 | 25.4 | ~91.2% |
| VL-260-W | 266 | 2 | 20.39 | 25.4 | ~91.2% |
| VL-261-W | 266 | 3 | 27.84 | 25.4 | ~91.2% |
| VL-262-W | 266 | 1 | 13.68 | 101.6 | ~91.2% |
| VL-263-W | 266 | 3 | 27.84 | 101.6 | ~91.2% |
| VL-266-W | 266 | 2048 | 0 | 50.8 | ~88.3% |
波長(zhǎng)355nm型號(hào)參數(shù)
| 產(chǎn)品型號(hào) | 波長(zhǎng) λ [nm] | 拓?fù)潆姾?/td> | 外環(huán)尺寸 [μm] | 元件尺寸 [mm] | 衍射效率 |
| VL-221-U | 355 | 1 | 18.26 | 25.4 | ~37% *** |
| VL-222-U | 355 | 1 | 18.26 | 25.4 | ~37% *** |
| VL-224-U | 355 | 1 | 18.26 | 25.4 | ~37% *** |
| VL-209-U | 355 | 1 | 18.26 | 25.4 | ~91.49% |
| VL-215-U | 355 | 3 | 37.15 | 25.4 | ~91.49% |
| VL-216-U | 355 | 2 | 27.21 | 25.4 | ~91.49% |
| VL-218-U | 355 | 4 | 47.64 | 25.4 | ~88.60% |
| VL-225-U | 355 | 6 | 69.88 | 25.4 | ~88.60% |
| VL-245-U | 355 | 8 | 92.12 | 25.4 | ~91.49% |
| VL-257-U | 355 | 6 | 69.88 | 25.4 | ~95.34% |
| VL-258-U | 355 | 8 | 92.12 | 25.4 | ~95.34% |
| VL-214-U | 355 | 1 | 18.26 | 25.4 | ~91.49% |
| VL-217-U | 355 | 1 | 18.26 | 25.4 | ~86.67% |
| VL-230-U | 355 | 6 | 69.88 | 25.4 | ~91.49% |
| VL-231-U | 355 | 4 | 47.64 | 25.4 | ~91.49% |
| VL-236-U | 355 | 12 | 137.32 | 25.4 | ~91.49% |
| VL-239-U | 355 | 12 | 137.32 | 25.4 | ~88.60% |
| VL-241-U | 355 | 8 | 92.12 | 25.4 | ~88.60% |
| VL-244-U | 355 | 2 | 27.21 | 50.8 | ~88.60% |
| VL-246-U | 355 | 1 | 18.26 | 50.8 | ~91.49% |
| VL-247-U | 355 | 1 | 18.26 | 50.8 | ~91.49% |
| VL-248-U | 355 | 2 | 27.21 | 50.8 | ~91.49% |
| VL-249-U | 355 | 1 | 18.26 | 150 | ~91.49% |
| VL-250-U | 355 | 32 | 372.45 | 25.4 | ~91.49% |
| VL-251-U | 355 | 64 | 722.84 | 25.4 | ~88.60% |
| VL-253-U | 355 | 1,2,3,4 | 18.26 | 38.1 | ~91.49% |
| VL-254-U | 355 | 1 | 18.26 | 38.1 | ~91.49% |
| VL-256-U | 355 | 5 | 58.49 | 50.8 | ~88.60% |
| VL-259-U | 355 | 1 | 18.26 | 25.4 | ~91.49% |
| VL-260-U | 355 | 2 | 27.21 | 25.4 | ~91.49% |
| VL-261-U | 355 | 3 | 37.15 | 25.4 | ~91.49% |
| VL-262-U | 355 | 1 | 18.26 | 101.6 | ~91.49% |
| VL-263-U | 355 | 3 | 37.15 | 101.6 | ~91.49% |
| VL-266-U | 355 | 2048 | 0 | 50.8 | ~88.60% |
波長(zhǎng)535nm型號(hào)參數(shù)
| 產(chǎn)品型號(hào) | 波長(zhǎng) λ [nm] | 拓?fù)潆姾?/td> | 外環(huán)尺寸 [μm] | 元件尺寸 [mm] | 衍射效率 |
| VL-221-Q | 532 | 1 | 27.37 | 25.4 | ~37% *** |
| VL-222-Q | 532 | 1 | 27.37 | 25.4 | ~37% *** |
| VL-224-Q | 532 | 1 | 27.37 | 25.4 | ~37% *** |
| VL-209-Q | 532 | 1 | 27.37 | 25.4 | ~91.68% |
| VL-215-Q | 532 | 3 | 55.68 | 25.4 | ~91.68% |
| VL-216-Q | 532 | 2 | 40.78 | 25.4 | ~91.68% |
| VL-218-Q | 532 | 4 | 71.39 | 25.4 | ~88.78% |
| VL-225-Q | 532 | 6 | 104.72 | 25.4 | ~88.78% |
| VL-245-Q | 532 | 8 | 138.05 | 25.4 | ~91.68% |
| VL-257-Q | 532 | 6 | 104.72 | 25.4 | ~95.54% |
| VL-258-Q | 532 | 8 | 138.05 | 25.4 | ~95.54% |
| VL-208-Q | 532 | 1 | 27.37 | 25.4 | ~88.78% |
| VL-214-Q | 532 | 1 | 27.37 | 25.4 | ~91.68% |
| VL-217-Q | 532 | 1 | 27.37 | 25.4 | ~86.85% |
| VL-219-Q | 532 | 3 | 55.68 | 25.4 | ~91.68% |
| VL-220-Q | 532 | 2 | 40.78 | 25.4 | ~91.68% |
| VL-230-Q | 532 | 6 | 104.72 | 25.4 | ~91.68% |
| VL-231-Q | 532 | 4 | 71.39 | 25.4 | ~91.68% |
| VL-236-Q | 532 | 12 | 205.78 | 25.4 | ~91.68% |
| VL-239-Q | 532 | 12 | 205.78 | 25.4 | ~88.78% |
| VL-241-Q | 532 | 8 | 138.05 | 25.4 | ~88.78% |
| VL-244-Q | 532 | 2 | 40.78 | 50.8 | ~88.78% |
| VL-246-Q | 532 | 1 | 27.37 | 50.8 | ~91.68% |
| VL-247-Q | 532 | 1 | 27.37 | 50.8 | ~91.68% |
| VL-248-Q | 532 | 2 | 40.78 | 50.8 | ~91.68% |
| VL-249-Q | 532 | 1 | 27.37 | 150 | ~91.68% |
| VL-250-Q | 532 | 32 | 558.15 | 25.4 | ~91.68% |
| VL-251-Q | 532 | 64 | 1083.24 | 25.4 | ~88.78% |
| VL-253-Q | 532 | 1,2,3,4 | 27.37 | 38.1 | ~91.68% |
| VL-254-Q | 532 | 1 | 27.37 | 38.1 | ~91.68% |
| VL-256-Q | 532 | 5 | 87.65 | 50.8 | ~88.78% |
| VL-259-Q | 532 | 1 | 27.37 | 25.4 | ~91.68% |
| VL-260-Q | 532 | 2 | 40.78 | 25.4 | ~91.68% |
| VL-261-Q | 532 | 3 | 55.68 | 25.4 | ~91.68% |
| VL-262-Q | 532 | 1 | 27.37 | 101.6 | ~91.68% |
| VL-263-Q | 532 | 3 | 55.68 | 101.6 | ~91.68% |
| VL-266-Q | 532 | 2048 | 0 | 50.8 | ~88.78% |
波長(zhǎng)632nm型號(hào)參數(shù)
| 產(chǎn)品型號(hào) | 波長(zhǎng) λ [nm] | 拓?fù)潆姾?/td> | 外環(huán)尺寸 [μm] | 元件尺寸 [mm] | 衍射效率 |
| VL-221-P | 632 | 1 | 32.51 | 25.4 | ~37% *** |
| VL-222-P | 632 | 1 | 32.51 | 25.4 | ~37% *** |
| VL-224-P | 632 | 1 | 32.51 | 25.4 | ~37% *** |
| VL-209-P | 632 | 1 | 32.51 | 25.4 | ~91.68% |
| VL-215-P | 632 | 3 | 66.15 | 25.4 | ~91.68% |
| VL-216-P | 632 | 2 | 48.44 | 25.4 | ~91.68% |
| VL-218-P | 632 | 4 | 84.81 | 25.4 | ~88.78% |
| VL-225-P | 632 | 6 | 124.4 | 25.4 | ~88.78% |
| VL-245-P | 632 | 8 | 164 | 25.4 | ~91.68% |
| VL-257-P | 632 | 6 | 124.4 | 25.4 | ~95.54% |
| VL-258-P | 632 | 8 | 164 | 25.4 | ~95.54% |
| VL-208-P | 632 | 1 | 32.51 | 25.4 | ~88.78% |
| VL-214-P | 632 | 1 | 32.51 | 25.4 | ~91.68% |
| VL-217-P | 632 | 1 | 32.51 | 25.4 | ~86.85% |
| VL-219-P | 632 | 3 | 66.15 | 25.4 | ~91.68% |
| VL-220-P | 632 | 2 | 48.44 | 25.4 | ~91.68% |
| VL-230-P | 632 | 6 | 124.4 | 25.4 | ~91.68% |
| VL-231-P | 632 | 4 | 84.81 | 25.4 | ~91.68% |
| VL-236-P | 632 | 12 | 244.46 | 25.4 | ~91.68% |
| VL-239-P | 632 | 12 | 244.46 | 25.4 | ~88.78% |
| VL-241-P | 632 | 8 | 164 | 25.4 | ~88.78% |
| VL-244-P | 632 | 2 | 48.44 | 50.8 | ~88.78% |
| VL-246-P | 632 | 1 | 32.51 | 50.8 | ~91.68% |
| VL-247-P | 632 | 1 | 32.51 | 50.8 | ~91.68% |
| VL-248-P | 632 | 2 | 48.44 | 50.8 | ~91.68% |
| VL-249-P | 632 | 1 | 32.51 | 150 | ~91.68% |
| VL-250-P | 632 | 32 | 663.06 | 25.4 | ~91.68% |
| VL-251-P | 632 | 64 | 1286.86 | 25.4 | ~88.78% |
| VL-253-P | 632 | 1,2,3,4 | 32.51 | 38.1 | ~91.68% |
| VL-254-P | 632 | 1 | 32.51 | 38.1 | ~91.68% |
| VL-256-P | 632 | 5 | 104.13 | 50.8 | ~88.78% |
| VL-259-P | 632 | 1 | 32.51 | 25.4 | ~91.68% |
| VL-260-P | 632 | 2 | 48.44 | 25.4 | ~91.68% |
| VL-261-P | 632 | 3 | 66.15 | 25.4 | ~91.68% |
| VL-262-P | 632 | 1 | 32.51 | 101.6 | ~91.68% |
| VL-263-P | 632 | 3 | 66.15 | 101.6 | ~91.68% |
| VL-266-P | 632 | 2048 | 0 | 50.8 | ~88.78% |
波長(zhǎng)800nm型號(hào)參數(shù)
| 產(chǎn)品型號(hào) | 波長(zhǎng) λ [nm] | 拓?fù)潆姾?/td> | 外環(huán)尺寸 [μm] | 元件尺寸 [mm] | 衍射效率 |
| VL-221-800-Y-A | 800 | 1 | 41.15 | 25.4 | ~37% *** |
| VL-222-800-Y-A | 800 | 1 | 41.15 | 25.4 | ~37% *** |
| VL-224-800-Y-A | 800 | 1 | 41.15 | 25.4 | ~37% *** |
| VL-208-800-Y-A | 800 | 1 | 41.15 | 25.4 | ~92% |
| VL-209-800-Y-A | 800 | 1 | 41.15 | 25.4 | ~95% |
| VL-214-800-Y-A | 800 | 1 | 41.15 | 25.4 | ~95% |
| VL-215-800-Y-A | 800 | 3 | 83.73 | 25.4 | ~95% |
| VL-216-800-Y-A | 800 | 2 | 61.32 | 25.4 | ~95% |
| VL-217-800-Y-A | 800 | 1 | 41.15 | 25.4 | ~90% |
| VL-218-800-Y-A | 800 | 4 | 107.36 | 25.4 | ~92% |
| VL-219-800-Y-A | 800 | 3 | 83.73 | 25.4 | ~95% |
| VL-220-800-Y-A | 800 | 2 | 61.32 | 25.4 | ~95% |
| VL-225-800-Y-A | 800 | 6 | 157.47 | 25.4 | ~92% |
| VL-230-800-Y-A | 800 | 6 | 157.47 | 25.4 | ~95% |
| VL-231-800-Y-A | 800 | 4 | 107.36 | 25.4 | ~95% |
| VL-236-800-Y-A | 800 | 12 | 309.45 | 25.4 | ~95% |
| VL-239-800-Y-A | 800 | 12 | 309.45 | 25.4 | ~92% |
| VL-241-800-Y-A | 800 | 8 | 207.59 | 25.4 | ~92% |
| VL-244-800-Y-A | 800 | 2 | 61.32 | 50.8 | ~92% |
| VL-245-800-Y-A | 800 | 8 | 207.59 | 25.4 | ~95% |
| VL-246-800-Y-A | 800 | 1 | 41.15 | 50.8 | ~95% |
| VL-247-800-Y-A | 800 | 1 | 41.15 | 50.8 | ~95% |
| VL-248-800-Y-A | 800 | 2 | 61.32 | 50.8 | ~95% |
| VL-249-800-Y-A | 800 | 1 | 41.15 | 150 | ~95% |
| VL-250-800-Y-A | 800 | 32 | 839.32 | 25.4 | ~95% |
| VL-251-800-Y-A | 800 | 64 | 1628.93 | 25.4 | ~92% |
| VL-253-800-Y-A | 800 | 1,2,3,4 | 41.15 | 38.1 | ~95% |
| VL-254-800-Y-A | 800 | 1 | 41.15 | 38.1 | ~95% |
| VL-256-800-Y-A | 800 | 5 | 131.81 | 50.8 | ~92% |
| VL-257-800-Y-A | 800 | 6 | 157.47 | 25.4 | ~99% |
| VL-258-800-Y-A | 800 | 8 | 207.59 | 25.4 | ~99% |
| VL-259-800-Y-A | 800 | 1 | 41.15 | 25.4 | ~95% |
| VL-260-800-Y-A | 800 | 2 | 61.32 | 25.4 | ~95% |
| VL-261-800-Y-A | 800 | 3 | 83.73 | 25.4 | ~95% |
| VL-262-800-Y-A | 800 | 1 | 41.15 | 101.6 | ~95% |
| VL-263-800-Y-A | 800 | 3 | 83.73 | 101.6 | ~95% |
| VL-266-800-Y-A | 800 | 2048 | 0 | 50.8 | ~92% |
波長(zhǎng)1030nm型號(hào)參數(shù)
| 產(chǎn)品型號(hào) | 波長(zhǎng) λ [nm] | 拓?fù)潆姾?/td> | 外環(huán)尺寸 [μm] | 元件尺寸 [mm] | 衍射效率 |
| VL-209-J-Y-A | 1030 | 1 | 52.98 | 25.4 | ~95% |
| VL-219-J-Y-A | 1030 | 3 | 107.8 | 25.4 | ~95% |
| VL-220-J-Y-A | 1030 | 2 | 78.95 | 25.4 | ~95% |
| VL-225-J-Y-A | 1030 | 6 | 202.75 | 25.4 | ~92% |
| VL-250-J-Y-A | 1030 | 32 | 1080.62 | 25.4 | ~95% |
| VL-221-J-Y-A | 1030 | 1 | 52.98 | 25.4 | ~37% *** |
| VL-222-J-Y-A | 1030 | 1 | 52.98 | 25.4 | ~37% *** |
| VL-224-J-Y-A | 1030 | 1 | 52.98 | 25.4 | ~37% *** |
| VL-208-J-Y-A | 1030 | 1 | 52.98 | 25.4 | ~92% |
| VL-214-J-Y-A | 1030 | 1 | 52.98 | 25.4 | ~95% |
| VL-215-J-Y-A | 1030 | 3 | 107.8 | 25.4 | ~95% |
| VL-216-J-Y-A | 1030 | 2 | 78.95 | 25.4 | ~95% |
| VL-217-J-Y-A | 1030 | 1 | 52.98 | 25.4 | ~90% |
| VL-218-J-Y-A | 1030 | 4 | 138.23 | 25.4 | ~92% |
| VL-230-J-Y-A | 1030 | 6 | 202.75 | 25.4 | ~95% |
| VL-231-J-Y-A | 1030 | 4 | 138.23 | 25.4 | ~95% |
| VL-236-J-Y-A | 1030 | 12 | 398.41 | 25.4 | ~95% |
| VL-239-J-Y-A | 1030 | 12 | 398.41 | 25.4 | ~92% |
| VL-241-J-Y-A | 1030 | 8 | 267.27 | 25.4 | ~92% |
| VL-244-J-Y-A | 1030 | 2 | 78.95 | 50.8 | ~92% |
| VL-245-J-Y-A | 1030 | 8 | 267.27 | 25.4 | ~95% |
| VL-246-J-Y-A | 1030 | 1 | 52.98 | 50.8 | ~95% |
| VL-247-J-Y-A | 1030 | 1 | 52.98 | 50.8 | ~95% |
| VL-248-J-Y-A | 1030 | 2 | 78.95 | 50.8 | ~95% |
| VL-249-J-Y-A | 1030 | 1 | 52.98 | 150 | ~95% |
| VL-251-J-Y-A | 1030 | 64 | 2097.25 | 25.4 | ~92% |
| VL-253-J-Y-A | 1030 | 1,2,3,4 | 52.98 | 38.1 | ~95% |
| VL-254-J-Y-A | 1030 | 1 | 52.98 | 38.1 | ~95% |
| VL-256-J-Y-A | 1030 | 5 | 169.7 | 50.8 | ~92% |
| VL-257-J-Y-A | 1030 | 6 | 202.75 | 25.4 | ~99% |
| VL-258-J-Y-A | 1030 | 8 | 267.27 | 25.4 | ~99% |
| VL-259-J-Y-A | 1030 | 1 | 52.98 | 25.4 | ~95% |
| VL-260-J-Y-A | 1030 | 2 | 78.95 | 25.4 | ~95% |
| VL-261-J-Y-A | 1030 | 3 | 107.8 | 25.4 | ~95% |
| VL-262-J-Y-A | 1030 | 1 | 52.98 | 101.6 | ~95% |
| VL-263-J-Y-A | 1030 | 3 | 107.8 | 101.6 | ~95% |
| VL-266-J-Y-A | 1030 | 2048 | 0 | 50.8 | ~92% |
波長(zhǎng)1064nm型號(hào)參數(shù)
| 產(chǎn)品型號(hào) | 波長(zhǎng) λ [nm] | 拓?fù)潆姾?/td> | 外環(huán)尺寸 [μm] | 元件尺寸 [mm] | 衍射效率 |
| VL-209-I-Y-A | 1064 | 1 | 54.73 | 25.4 | ~95% |
| VL-215-I-Y-A | 1064 | 3 | 111.36 | 25.4 | ~95% |
| VL-216-I-Y-A | 1064 | 2 | 81.55 | 25.4 | ~95% |
| VL-218-I-Y-A | 1064 | 4 | 142.79 | 25.4 | ~92% |
| VL-225-I-Y-A | 1064 | 6 | 209.44 | 25.4 | ~92% |
| VL-245-I-Y-A | 1064 | 8 | 276.09 | 25.4 | ~95% |
| VL-257-I-Y-A | 1064 | 6 | 209.44 | 25.4 | ~99% |
| VL-258-I-Y-A | 1064 | 8 | 276.09 | 25.4 | ~99% |
| VL-221-I-Y-A | 1064 | 1 | 54.73 | 25.4 | ~37% *** |
| VL-222-I-Y-A | 1064 | 1 | 54.73 | 25.4 | ~37% *** |
| VL-224-I-Y-A | 1064 | 1 | 54.73 | 25.4 | ~37% *** |
| VL-208-I-Y-A | 1064 | 1 | 54.73 | 25.4 | ~92% |
| VL-214-I-Y-A | 1064 | 1 | 54.73 | 25.4 | ~95% |
| VL-217-I-Y-A | 1064 | 1 | 54.73 | 25.4 | ~90% |
| VL-219-I-Y-A | 1064 | 3 | 111.36 | 25.4 | ~95% |
| VL-220-I-Y-A | 1064 | 2 | 81.55 | 25.4 | ~95% |
| VL-230-I-Y-A | 1064 | 6 | 209.44 | 25.4 | ~95% |
| VL-231-I-Y-A | 1064 | 4 | 142.79 | 25.4 | ~95% |
| VL-236-I-Y-A | 1064 | 12 | 411.57 | 25.4 | ~95% |
| VL-239-I-Y-A | 1064 | 12 | 411.57 | 25.4 | ~92% |
| VL-241-I-Y-A | 1064 | 8 | 276.09 | 25.4 | ~92% |
| VL-244-I-Y-A | 1064 | 2 | 81.55 | 50.8 | ~92% |
| VL-246-I-Y-A | 1064 | 1 | 54.73 | 50.8 | ~95% |
| VL-247-I-Y-A | 1064 | 1 | 54.73 | 50.8 | ~95% |
| VL-248-I-Y-A | 1064 | 2 | 81.55 | 50.8 | ~95% |
| VL-249-I-Y-A | 1064 | 1 | 54.73 | 150 | ~95% |
| VL-250-I-Y-A | 1064 | 32 | 1116.29 | 25.4 | ~95% |
| VL-251-I-Y-A | 1064 | 64 | 2166.48 | 25.4 | ~92% |
| VL-253-I-Y-A | 1064 | 1,2,3,4 | 54.73 | 38.1 | ~95% |
| VL-254-I-Y-A | 1064 | 1 | 54.73 | 38.1 | ~95% |
| VL-256-I-Y-A | 1064 | 5 | 175.3 | 50.8 | ~92% |
| VL-259-I-Y-A | 1064 | 1 | 54.73 | 25.4 | ~95% |
| VL-260-I-Y-A | 1064 | 2 | 81.55 | 25.4 | ~95% |
| VL-261-I-Y-A | 1064 | 3 | 111.36 | 25.4 | ~95% |
| VL-262-I-Y-A | 1064 | 1 | 54.73 | 101.6 | ~95% |
| VL-263-I-Y-A | 1064 | 3 | 111.36 | 101.6 | ~95% |
| VL-266-I-Y-A | 1064 | 2048 | 0 | 50.8 | ~92% |
如需其他型號(hào),請(qǐng)咨詢我們的工作人員。
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