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This document specifies the requirements for manufacturing a Huaxin Optics lens for imaging lens system.

Please fill in the form with the lens requirements

Contact Information

Name, Email, Phone etc...

Name: *

Email: *

Company: *

Address:

Phone:

Country: *

Project Quantities

Quantities

Qty 1:

Qty 2:

Qty 3:

Basic specification

Wavelength

Wavelength range:

nm - nm

Object-image relation (choose two at least)

Focal length

mm ± mm

Magnification

Object distance (Working distance)

mm (or Infinite)

Total track length
(Conjugate distance /Distance from front lens to focal plan)

Aperture (choose one at least)

Entrance pupil diameter

Image space F#

Image space N.A.

Object space N.A.

Performance specification

Field (choose one at least)

Objective size

mm x mm

Max field angle (horizontal):

deg

Sensor model number

Sensor size

mm x mm

Resolution (choose one at least unless sensor model number selected)

MTF (average S&T)

on axis at lp/mm, MTF > at field angle at lp/mm, MTF >

Limit Resolution (at HFOV)

> lp/mm

Pixel size

μm

More performance (If desired)

Telecentricity on object side

< deg / or no requirement

Telecentricity on image side

< deg / or no requirement

Lateral chromatic aberration

< micron (400 nm to 700 nm). (nominal value is 3 micron)

Optical Transmission:

Average transmission at spectral range – nm: > %

Vignetting

(or No vignetting)

Distortion (within HFOV)

< %

Relative illumination (within HFOV)

Better then % (ex: 95%)

Interface

Thread , length (example thread M39 × 1p , length 10 mm)

Other requirement

Industries: *

Please specify your needs: *