eo_logo
 
Product added to cart
All Products / Optics | 光學產品 / Optical Lenses | 透鏡 / Achromatic Lenses | 消色差透鏡 / MgF2 鍍膜負消色差透鏡
檢視所有 24 產品系列
TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

40mm Dia x -80mm FL Negative Doublet Lens MgF2 Coated

×
Stock #63-764 5-7 Days
×
Quantity Selector - Use the plus and minus buttons to adjust the quantity. +
NT$6,265
Qty 1-5
NT$6,265
Qty 6+
NT$5,005
Volume Pricing
Request Quote
下載產品資料

Specifications

概況

Type:
Negative Achromatic Lens

物理和機械特性

Diameter (mm):
40.00 +0.0/-0.025
Clear Aperture CA (mm):
39.00
Centering (arcmin):
<1
Center Thickness CT (mm):
10.50 ±0.20
Center Thickness CT 1 (mm):
4.00 ±0.10
Center Thickness CT 2 (mm):
6.50 ±0.10
Edge Thickness ET (mm):
16.26
Bevel:
Protective bevel as needed

光學特性

Effective Focal Length EFL (mm):
-80.00
Focal Length Tolerance (%):
±1
Back Focal Length BFL (mm):
-84.47
Focal Length Specification Wavelength (nm):
587.6
Radius R1 (mm):
-47.32
Radius R2 (mm):
40.51
Radius R3 (mm):
128.26
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
N-BK7 / N-SF5
Surface Quality:
40-20
f/#:
2.00
Numerical Aperture NA:
0.25
Coating:
MgF2 (400-700nm)
Coating Specification:
Ravg ≤1.75% @ 400 - 700nm
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/4
Wavelength Range (nm):
400 - 700

Regulatory Compliance

RoHS 2015:
Compliant
×
Reach 219:
Compliant
×
Certificate of Conformance:
View
×

產品概覽

TECHSPEC® MgF2 鍍膜負消色差透鏡由兩個黏合在一起的光學元件組成。負膠合雙透鏡針對色彩及軸上像差進行校正。TECHSPEC MgF2 鍍膜負消色差透鏡主要作為巴洛鏡頭，用於延伸焦距。這類透鏡通常搭配使用正消色差反射鏡系統及成像鏡頭。

Technical Information

Coating Curves

Custom

愛特蒙特光學（Edmund Optics）為您提供全面的光學和成像元件客製化服務，精準滿足特定應用需求。無論您的專案處於原型開發階段或籌備量產階段，我們都能為您提供靈活的解決方案。從概念設計到產品交付，我們經驗豐富的工程師團隊將為您提供全程支援。

我們的核心能力包括:

  • 尺寸定制、材料定制、鍍膜定制等
  • 高精度表面質量與平整度控制
  • 嚴格的公差要求與復雜的幾何形狀加工
  • 可靈活擴展的生產系統 — 從樣品試產到批量生產
target="_blank">客製化生產能力 或在此提交諮詢需求。

Compatible Mounts

 
Sales & Expert Advice
 
or view regional numbers
 Live Chat
Easy-to-Use
QUOTE TOOL
enter stock numbers to begin
Sign-up Today | Industry trends, new products, discounts, and technical content  Sign-up
About Us About UsTradeshows Regional Offices Careers Press Releases Case Studies Compliance TECHSPEC®Brand Partnerships
Customer Care ShippingReturnsFAQsGive Feedback Manufacturing Services Precision Optics Filter Optics Laser Optics Imaging Optics
Discounts & Programs All Discount Programs Vision Integration Partners Volume Discount ServicesEducational Discount Program Educational Award Discounted Products Edmund Scientific Outreach E-procurement Platforms
Catalogs All Catalogs Digital Catalogs Catalog Preferences

Copyright 2023, Edmund Optics Inc., 14F., No.83, Sec. 4, Wenxin Road, Beitun District , Taichung City 406, Taiwan (R.O.C.)

Privacy Policy | Cookie Policy | Terms & Conditions | Accessibility
California Consumer Privacy Act (CCPA): Do Not Sell My Information