Name: 12.0mm Dia. x -25 FL, UV-AR Coated, UV Plano-Concave Lens
Brand: TECHSPEC
SKU: 48-050
Price: NT$5,110

12.0mm Dia. x -25 FL, UV-AR Coated, UV Plano-Concave Lens

UV Fused Silica Plano-Concave (PCV) Lenses

Stock #48-050 5-7 Days Other Coating Options

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NT$5,110

Qty 1-5
NT$5,110

Qty 6+
NT$4,095

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比較

下載產品資料

STEP:stp

製圖

PDF圖紙:pdf

曲線:pdf

基本圖形轉換規範:igs

Zemax:zar

Zemax:zmx

圖紙(pdf):eprt

Code V:seq

EO Spec Sheet

Specifications

General

Type:

Plano-Concave Lens

Note:

Max. Flat Annulus is 0.3mm

Physical & Mechanical Properties

Diameter (mm):

12.00 +0.0/-0.025

Center Thickness CT (mm):

2.00

Center Thickness Tolerance (mm):

±0.05

Centering (arcmin):

Clear Aperture CA (mm):

Edge Thickness ET (mm):

3.52

Optical Properties

Effective Focal Length EFL (mm):

-25.00

Fused Silica (Corning 7980)

f/#:

2.08

Numerical Aperture NA:

0.24

Coating:

UV-AR (250-425nm)

Wavelength Range (nm):

250 - 425

Back Focal Length BFL (mm):

-26.37

Coating Specification:

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

Focal Length Specification Wavelength (nm):

587.6

Focal Length Tolerance (%):

±1

Radius R₁ (mm):

-11.46

Surface Quality:

40-20

3 J/cm² @ 355nm, 10ns

Power (P-V) @ 632.8nm:

1.5λ

Irregularity (P-V) @ 632.8nm:

λ/4

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 235:

Compliant

產品概覽

負焦距適合光束擴束或光束投影應用
200 - 2200nm 的波長範圍
提供熱門的紫外線抗反射鍍膜選項

這類高效能紫外線光學元件採用最先進的 CNC 設備製造，並且配備 Zygo GPI-XP 干涉計，確保紫外線光學元件的表面準確度和效能無虞。紫外線級透鏡均使用研究級的合成熔融石英精密打造。除了提供卓越的穿透特性和更高的操作溫度，合成熔融石英更具備出色的包含規格及化學純度。這些透鏡是許多雷射及成像應用的絕佳選擇，尤其對採用紫外線波長的應用而言，更是如此。提供寬頻抗反射鍍膜選項，可在紫外線光譜中取得最佳的光通量。

Technical Information

UV FS Transmission Curve

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

Accessories

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#46-308 - 6.0mm Dia. x -9 FL, UV-AR Coated, UV Plano-Concave Lens

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Compatible Mounts

	Title	Type	比較	庫存號碼	價格	Buy
	12.0mm Optic Dia., Optic Mount	Fixed		#64-555	NT$1,068 Request Quote	5-7 Days ×
	25mm Cage 12mm Diameter Lens Mount	Fixed		#85-550	NT$1,496 Request Quote	5-7 Days ×

Check out our full selection of mounts here.

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12.0mm Dia. x -25 FL, UV-AR Coated, UV Plano-Concave Lens

Can't find what you need?

Specifications

General

Physical & Mechanical Properties

Optical Properties

Regulatory Compliance

產品概覽

Technical Information

UV FS Transmission Curve

Accessories

相關產品

成像鏡頭選擇器

Frequently Purchased Together

Compatible Mounts

資源

抗反射 (AR) 鍍膜

光學鍍膜簡介

Lens Geometry Performance Comparison

瞭解光學規格

UV vs. IR Grade Fused Silica

SAG Calculator

下一代球面透鏡

Keys to Cost Effective Optical Design and Tolerancing

球面透鏡的精準容差

Edge-Blackening

Geometrical Optics 101: Paraxial Ray Tracing Calculations

Optics Application Examples

Understanding Optical Lens Geometries

How do I clean my lenses?

Is it possible to find Plano-Concave (PCV) or Double Concave (DCV) lenses where the diameter is greater than the focal length?

How does reversing the orientation of a PCX lens affect the EFL and BFL in a setup?

Double-Concave (DCV) Lens

Double-Convex (DCX) Lens

Meniscus Lens

Plano-Concave (PCV) Lens

Plano-Convex (PCX) Lens

在紅外應用中使用彎月透鏡的優勢

How to Design your own Beam Expander Using Stock Optics

快速建立光學產品原型

Modifying Stock Optics Tip #3: Turn A Sphere Into An Asphere

I am looking to prototype an illumination system. My objective is to use a small halogen filament bulb and end up with a beam of light. What would be the best lens or lens combination to give me this projected spot of light?

What is the difference between the effective focal length and the back focal length?

What are the benefits of aspheric lenses compared to standard singlet lenses?

Back Focal Length (BFL)

Field Curvature

Sag

解析度與對比度限制： 艾里斑

像差如何影響機器視覺鏡頭

光學玻璃

What is the difference between an inked lens and a non-inked one?

If I want to design with your lenses and lens assemblies, how do I get the information that I need?

Now that I have chosen my lens, how do I mount it?

Center Thickness (CT)

Chromatic Focal Shift

Conjugate Distance

Épaisseur de bord

Distance focale effective (EFL)

Finite/Finite Conjugate

Power

Singlet Lens

How to Determine Magnification of an Optical Lens Setup

Understanding Collimation to Determine Optical Lens Focal Length

How to Form an Image with an Optical Lens Setup

Modifying Stock Optics Tip #4: Add A Coating To A Stock Lens

Irregularity

Radius of Curvature

BBAR Coating

Diopter

了解表面品質規格

Anti-Reflection (AR) Coating

Bevel

Seamed Edge

Introduction to Basic Ray Optics

Surface Flatness

Transmission

How do I clean my optics?

Integration of Optical Systems

Stock and Custom Optics Manufacturing Capabilities

愛特蒙特光學遍佈全球的製造工廠

解析度與對比度限制：艾里斑