Lomo WI 40 0.75 L microscope objective (fluorescence water immersion, RMS 40x / 1974) - main photo

Part Index: 00867

Lomo WI 40 0.75 L microscope objective (fluorescence water immersion, RMS 40x / 1974)

(Lomo WI 40 0.75 L microscope objective (fluorescence water immersion, RMS 40x / 1974))

Lomo WI 40 0.75 L microscope objective (fluorescence water immersion, RMS 40x / 1974) - different 2 view
Photo 2 – Lomo WI 40 0.75 L microscope objective (fluorescence water immersion, RMS 40x / 1974)

This is description of this part:

Microscope objective with RMS thread and 40x magnification, featuring increased numerical aperture, designed for water immersion and optimized optical correction for fluorescence illumination.

Manufacturer: LOMO
Model: WI 40 0.75 L
Magnification: 40x
Numerical aperture: 0.75
Optical correction: achromat, optimized for fluorescence microscopy
Tube length: 160 mm
Focal length: approx. 33 mm
Immersion: water
Designation: L = luminescence
Thread: RMS
Year of manufacture: 1974

Despite the L designation, the objective can of course also be used with standard transmitted light illumination.

LOMO objectives marked with L luminescence differ from non-marked versions by:
- improved transmission in the UV and blue spectral range
- reduced autofluorescence of optical glass
- no or strongly reduced use of organic adhesives in the optical assembly

What is this part needed for?

  • If you want to upgrade your Lomo microscope with original parts
  • If you need a 40x water immersion objective lens for Lomo, Carl Zeiss Jena, PZO, IOR, or other microscopes requiring 33mm and 160mm lenses
  • If you have a Lomo microscope from 1974 (the serial number begins with "74") and want original-era objectives
  • If you don't like oil immersion but want better image quality than standard, dry 40x objectives
What category does this part belong to?
Objective [ link ] [More Objective]
Who manufactures this part?
  • Lomo - Leningrad Optical Mechanical Association [ link ] [More Lomo]
  • LZOS
  • TOMP
  • WTOMP
  • WOOMP
  • GOMZ
  • LOOMP
  • Progres
  • Progress
What microscope does this part come from?
Mikroskop Lomo ML-2 [ link ] [More from ML-2]
What microscopes or components is this part compatible with?
  • Lomo ML-2
  • Lomo Biolam
  • Lomo Biolam D11
  • Lomo MBI-1
  • Lomo MBR-3
  • IOR ML-4M
  • Carl Zeiss Jena Lg
  • Carl Zeiss Jena Lumipan
  • Lomo MBB-1

Names, descriptions, terms, and search contexts under which this part is searched.

  • Lomo ML-2 microscope repair parts
  • mikroskop
  • microscope
  • Lomo Biolam
  • Bresser Biolam
  • Carl Zeiss Jena Lumipan
  • Carl Zeiss Jena Lg
  • IOR ML-4M
  • Lomo 40x objective
  • Lomo 40-fach Objektiv
  • obiektyw
  • wasser immersion
  • water immersion
  • immersja wodna
  • BN
  • WI
  • fluoresnencja
  • fluorescence
  • luminescence
  • fluoreszenz
  • limineszenz.
  • Lomo buy spare parts