Name: 3mm Dia. x 9mm FL UV-AR Coated, UV Plano-Convex Lens
Brand: TECHSPEC
SKU: 72-277
Price: RMB 890.21

3mm Dia. x 9mm FL UV-AR Coated, UV Plano-Convex Lens

UV Fused Silica Plano-Convex (PCX) Lenses

产品编码 #72-277 新产品 6-10 工作日

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RMB 890.21

数量 1-5
RMB 890.21

数量 6+
RMB 709.53

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直径 (mm):

3.00

有效焦距 EFL (mm):

9.00 @ 587.6

后焦距 BFL (mm):

8.11

涂层:

UV-AR (250-425nm)

涂层规格:

R_abs ≤1.0% @ 250 - 425nm
R_avg ≤0.75% @ 250 - 425nm
R_avg ≤0.5% @ 370 - 420nm

Fused Silica (Corning 7980)

表面质量:

20-10

Power (P-V) @ 632.8nm:

3λ

Irregularity (P-V) @ 632.8nm:

λ/2

焦距容差 (%):

±1

中心偏（弧分）:

中心厚度 CT (mm):

1.30 ±0.05

边缘厚度 ET (mm):

1.02

半径 R₁ (mm):

4.13

有效孔径 CA（mm）:

2.5

有效焦距/有效孔径直径比:

数字孔径 NA:

0.17

类型:

Plano-Convex Lens

倒角:

Protective bevel as needed

波长范围 (nm):

250 - 425

3 J/cm2 @ 355nm, 10ns

合规性

RoHS:

符合标准

Certificate of Conformance:

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产品系列说明

AR Coated to Provide <0.75% Reflection per Surface for 250 - 425nm
Precision Fused Silica Substrate
Various Coating Options: Uncoated, MgF₂, UV-VIS, VIS-EXT, VIS-NIR, VIS 0°, YAG-BBAR, NIR I, and NIR II

TECHSPEC® UV Fused Silica Plano-Convex (PCX) Lenses UV-AR Coated feature precision specifications and a variety of coating options on a broadband substrate. Fused Silica is commonly used in applications from the Ultraviolet (UV) through the Near-Infrared (NIR). Its low index of refraction, low coefficient of thermal expansion, and low inclusion content make it ideal for laser applications and harsh environmental conditions. TECHSPEC® UV Fused Silica Plano-Convex (PCX) Lenses UV-AR Coated feature industry leading diameter and centration specifications, making them ideal for integration into demanding imaging and targeting applications. These lenses are UV-AR coated to increase their coating performance in the ultraviolet region.  

技术信息

FUSED SILICA
	Typical transmission of a 3mm thick, uncoated fused silica window across the UV - NIR spectra. Click Here to Download Data
	Typical transmission of a 3mm thick fused silica window with MgF2 (400-700nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_avg ≤ 1.75% @ 400 - 700nm (N-BK7) Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick fused silica window with UV-AR (250-425nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_abs ≤ 1.0% @ 250 - 425nm R_avg ≤ 0.75% @ 250 - 425nm R_avg ≤ 0.5% @ 370 - 420nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick fused silica window with UV-VIS (250-700nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_abs ≤ 1.0% @ 350 - 450nm R_avg ≤ 1.5% @ 250 - 700nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick fused silica window with VIS-EXT (350-700nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_avg≤ 0.5% @ 350 - 700nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick fused silica window with VIS-NIR (400-1000nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_abs≤ 0.25% @ 880nm R_avg≤ 1.25% @ 400 - 870nm R_avg≤ 1.25% @ 890 - 1000nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick fused silica window with VIS 0° (425-675nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_avg≤ 0.4% @ 425 - 675nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick fused silica window with YAG-BBAR (500-1100nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_abs ≤ 0.25% @ 532nm R_abs ≤ 0.25% @ 1064nm R_avg≤ 1.0% @ 500 - 1100nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick fused silica window with NIR I (600 - 1050nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_avg≤ 0.5% @ 600 - 1050nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick fused silica window with NIR II (750 - 1550nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_abs ≤ 1.5% @ 750 - 800nm R_abs ≤ 1.0% @ 800 - 1550nm R_avg≤ 0.7% @ 750 - 1550nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data