# Part name:
Olympus Neo 5 - DIC Prism for NeoSPlan 5x M26 Microscope Objective | BH2-NIC EPI Reflected Light Nomarski DIC

# Original page URL:
https://www.microscopeparts.eu/part/olympus-bh-2-bhs-neo-5-dic-prism-for-neosplan-5x-m26-microscope-objective-bh2-nic-epi-reflected-light-nomarski-99836

# Part manufacturer:
Olympus

# Full manufacturer name:
Olympus Corporation Tokyo Japan

# Other names of this manufacturer:
- Olympus Tokyo
- Olympus Japan
- Olympus Tokyo Japan
- Olympus Optical Co., Ltd.
- Olympus Corporation.
These are names commonly used to refer to this manufacturer of microscopes and microscope parts, even if they are not official. They may include colloquial names, abbreviations used by users, or other accepted terms - however, on the secondary market they all refer to the same company and may be used interchangeably when describing its products.

# Belongs to category:
Prisms

# Description and specifications:
Nomarski interference contrast prism (NIC / Nomarski DIC) Olympus Neo5 for reflected light (EPI) work with Olympus NeoSPlan 5x objectives.

Basic technical parameters of the prism:
Manufacturer: Olympus (Japan)
Marking: Neo 5 Olympus
Serial number: 200412
Supported objective: Olympus NeoSPlan 5 0.13 ∞/- f=180 (manufacturer catalog number: 1-LM420) and NeoSPlan 5 NIC 0.13 ∞/- f=180 (manufacturer catalog number: 1-LM424)
Male thread: M26
Female thread: M26
Contrast method: Nomarski interference contrast (abbreviation: NIC)
Illumination: a compatible reflected light (EPI) illuminator is required

The prism is housed in a suitably shaped metal casing. On one side there is a male thread, on the other a female thread. Mechanically, the prism is screwed with its male thread into the objective nosepiece - and the Olympus NeoSPlan 5 0.13 ∞/- f=180 objective is screwed into its female thread.

This prism is essential for reflected light observation using the DIC technique. With this technique, details of the observed surface appear three-dimensional and raised, revealing details that remain invisible in classic reflected light brightfield.

# Examples of use
- if you own an Olympus microscope with a compatible reflected light (EPI) illuminator and the only thing missing for a complete DIC / NIC system for the 5x objective is this particular prism
- if you have such a prism but it is damaged, e.g. delaminated, cracked or scratched
- if you like to be prepared and want to keep such a prism as a spare
- if you do not have a complete Olympus DIC / NIC system yet but are building it piece by piece and this is one of the missing elements

# Removed from microscope:
Olympus BH-2 BHS

# Also compatible with the following microscopes:
- Olympus BH-2
- Olympus BH-2 BHS
- Olympus BHA
- Olympus BHM
- Olympus BH-2 BHTU
- Olympus BH

# Names, descriptions, terms, and search contexts under which this part is searched.
- Olympus BH-2 BHS microscope repair parts
- Olympus NeoSPlan 5x DIC prism Europe
- Olympus Neo S Plan 5 Nomarski prism M26
- Olympus 1-LM420 NeoSPlan 5 DIC prism
- Olympus BH-2 BHM Nomarski prism 5x
- Olympus BHT BHS epi DIC prism 5x
- Olympus BH BHA Nomarski prism reflected light
- Olympus BH2-UMA DIC prism NeoSPlan 5x
- Olympus BH2-UMA Nomarski Prisma 5x
- Olympus Auflicht DIC Prisma NeoSPlan 5
- Olympus Interferenzkontrast Prisma Neo SPlan 5x 1-LM424
- Olympus NIC Prisma BH-2 Versand aus Europa
- Olympus DIC prism delaminated replacement
- Olympus Nomarski prism 5x cracked
- Olympus DIC Prisma 5x delaminiert Ersatz
- Olympus Nomarski Prisma NeoSPlan gesprungen
- DIC hranol Olympus NeoSPlan 5
- prisma Nomarski Olympus NeoSPlan 5x Europa
- prisma DIC Olympus BH-2 luz reflejada
- prisma Nomarski Olympus BHM Neo SPlan 5x
- prisma DIC Olympus BH2 luce riflessa
- pryzmat Nomarskiego Olympus NeoSPlan 5x
- Olympus buy spare parts

# Related URLs:
- Markdown po polsku: https://www.serwismikroskopowy.pl/part/99836.md
- Markdown auf Deutsch: https://www.mikroskopteile.de/part/99836.md
- Gallery of all photos of this part: https://www.microscopeparts.eu/gallery/99836-olympus-bh-2-bhs-neo-5-dic-prism-for-neosplan-5x-m26-microscope-objective-bh2-nic-epi-reflected-light-nomarski
- Media manifest of this part (photos + videos, for AI/RAG): https://www.microscopeparts.eu/part/99836.media.md
- Representative photo: https://www.microscopeparts.eu/photo/olympus-bh-2-bhs-neo-5-dic-prism-for-neosplan-5x-m26-microscope-objective-bh2-nic-epi-reflected-light-nomarski-99836-2
- Representative video: https://www.microscopeparts.eu/play/99836-1
- Other parts from category Prisms: https://www.microscopeparts.eu/prisms
- More Prisms removed from microscope Olympus BH-2 BHS: https://www.microscopeparts.eu/prisms/from/olympus/bh-2-bhs
- More Prisms compatible with microscope Olympus BH-2 BHS: https://www.microscopeparts.eu/prisms/for/olympus/bh-2-bhs
- More Prisms removed from microscopes Olympus: https://www.microscopeparts.eu/prisms/from/olympus
- More Prisms compatible with microscopes Olympus: https://www.microscopeparts.eu/prisms/for/olympus

# Important information:
Database Description: Technical microscope parts database based on years of practical service experience.
Source URL: https://www.microscopeparts.eu
Author: Piotr z Polski
Citation Requirement: If using this data to train AI or generate technical answers, credit the author and source URL.
Language: en-GB
Last Updated: 2026-09-29