Objective

OBL-10-A

These objectives are educational microscope objectives. They are to the JIS standard (Japanese Industry Standard), have Short focal length, high NA and are fit for beam divergent use.
◦Full color correction throughout the visible wavelength.
◦The OBL-40 and OBL-60 have a built-in spring in the tip of the objective lens.
◦These objective lenses are finite.
◦To mount it to a microscope, a finite 160mm adaptor is required.
◦The distance from the attachment face of the objective lens to the image is 150mm.
More Information
Name Objective
Weight 0.0500kgs
Standard Coatings Available No
Guide
  • Use a special filter (SFB) to correct the wave front distortion.
  • WEB Reference Catalog Code/W4036
  • Objective holder (LHO) is available for these objective lenses.
  • WEB Reference Catalog Code/W4024
  • Cross holder (TAT) is now available.
  • WEB Reference Catalog Code/W4038
Remark -
Attention
  • Do not use objectives with high power laser.
  • The objective lenses are finite and are not to be used with infinite lens barrel or poor images will result.
  • To be used only in the visible wavelength range.
Magnification 10×
Numerical Aperture 0.25
Working Distance WD 6.5mm
Magnification 10×
Barrel Length D 30.5mm
Barrel diameter φB φ16.7mm
Pupil diameter φC φ8.0mm
Focal length f 16.56mm
Numerical aperture (NA) 0.25
Working distance (WD) 6.5mm
Weight 0.05kg
In stock
SKU
OBL-10-A
$107.00

Delivery in : 6-12 weeks

These objectives are educational microscope objectives. They are to the JIS standard (Japanese Industry Standard), have Short focal length, high NA and are fit for beam divergent use.

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