Educational and Research Institute Boards / Undertakings / PSU Closing in 5 days TDR #57329672

Tender For Procurement Of Zero-Order Half-Waveplate, Zero-Order Quarter-Waveplate, Non-Polarizing Broadband Cube Beam Splitter And Other Items

Issued by Boards / Undertakings / PSU · Mumbai, Maharashtra
Tender Value
20.40 Lakhs
Estimated cost
Bid Submission
19 Sep 2026
5 days left
EMD
40814
Bank guarantee accepted
Document Fee
Ref. Documents
Non-refundable
Tender Type
Online

Tender Overview

Organization
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Tender ID
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Competition Type
NCB
Bidding Type
Tender
Location / State
Mumbai → Maharashtra
EMD Exemption
Available
Quantity
Not Available
Website
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Contact Person
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Address
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Project Description

Tender for Procurement Of Zero-Order Half-Waveplate, Zero-Order Quarter-Waveplate, Non-Polarizing Broadband Cube Beam Splitter And Other Items = Limited

BOQ

Name of Work:- < Procurement of Zero-Order Half-Waveplate, Zero-Order Quarter-Waveplate, Non-polarizing Broadband Cube Beam Splitter and other items >
Sl. No. Item Description
1670 nm L/2 Zero-Order Half-Waveplate; Diameter: 12.7 mm, unmounted; Material: Crystalline quartz;Type: air-spaced compensated;Clear aperture: 10 mm or larger; Retardation tolerance:
2670 nm L/4 Zero-Order Quarter-Waveplate; Diameter: 12.7 mm, unmounted; Material: Crystalline quartz;Type: air-spaced compensated;Clear aperture: 10 mm or larger; Retardation tolerance:
3852 nm L/2 Zero-Order Half-Waveplate; Diameter: 12.7 mm, unmounted; Material: Crystalline quartz;Type: air-spaced compensated;Clear aperture: 10 mm or larger; Retardation tolerance:
4852 nm L/4 Zero-Order Quarter-Waveplate; Diameter: 12.7 mm, unmounted; Material: Crystalline quartz;Type: air-spaced compensated;Clear aperture: 10 mm or larger; Retardation tolerance:
5780 nm L/2 Zero-Order Half-Waveplate; Diameter: 12.7 mm, unmounted; Material: Crystalline quartz;Type: air-spaced compensated;Clear aperture: 10 mm or larger; Retardation tolerance:
6780 nm L/4 Zero-Order Quarter-Waveplate; Diameter: 12.7 mm, unmounted; Material: Crystalline quartz;Type: air-spaced compensated;Clear aperture: 10 mm or larger; Retardation tolerance:
7795 nm L/2 Zero-Order Half-Waveplate; Diameter: 12.7 mm, unmounted; Material: Crystalline quartz;Type: air-spaced compensated;Clear aperture: 10 mm or larger; Retardation tolerance:
8795 nm L/4 Zero-Order Quarter-Waveplate; Diameter: 12.7 mm, unmounted; Material: Crystalline quartz;Type: air-spaced compensated;Clear aperture: 10 mm or larger; Retardation tolerance:
9400 nm L/2 Zero-Order Half-Waveplate; Diameter: 12.7 mm, unmounted; Material: Crystalline quartz;Type: air-spaced compensated;Clear aperture: 10 mm or larger; Retardation tolerance:
10400 nm L/4 Zero-Order Quarter-Waveplate; Diameter: 12.7 mm, unmounted; Material: Crystalline quartz;Type: air-spaced compensated;Clear aperture: 10 mm or larger; Retardation tolerance:
1110x10x10 mm Cube PBS 780 nm;Wavelength range: 700-1050 nm; Type: optically contacted, high power; Dimensions: 10x10x10 mm; Transmission: >92% (p-pol), <0.15% (s-pol);Beam deviation: <3 arcmin; Clear aperture: >85%;AR Coatings: Input and output faces;Surface quality: 40/20 S/D;Surface flatness:
1210x10x10 mm Cube PBS 532 nm;Wavelength range: 400-600 nm; Type: optically contacted, high power; Dimensions: 10x10x10 mm; Transmission: >92% (p-pol), <0.15% (s-pol);Beam deviation: <3 arcmin; Clear aperture: >85%;AR Coatings: Input and output faces;Surface quality: 40/20 S/D;Surface flatness:
1310x10x10 mm Non-polarizing Broadband Cube Beam Splitter;Wavelength range: 750-1100 nm; Beamsplitting ratio: 50:50; Dimensions: 10x10x10 mm; Transmission: 47 +/- 10%, Reflection: 47 +/- 10%, T + R > 90%);Clear aperture: >80%;AR Coatings: Input and output faces;Beam deviation: <5 arcmin; Surface quality: 40/20 S/D;Surface flatness:
14Diffraction limited Plano-Convex Aspheric Lens; Dia 12.5mm, EFL 10mm; BFL 7.6mm, NA 0.544;Design wavelength: 780 nm;CNC polished aspheric lens; Material: S-LAH64; Clear aperture: >90%; Surface quality: 40-20 S-D; Surface irregularity: <1 um (P-V); Centration error: <3 arcmin;Coating: uncoated
15BK7 Flat-Parallel Window, 25.4 mm x 6.35 mm
16UVFS Flat-Parallel Window, 25.4 mm x 5 mm
17UVFS Flat-Parallel Window, 38.1 mm x 6.35 mm
18UVFS Flat-Wedge Window, 25.4 mm x 6.35 mm, 3 degree wedge Please Enable Macros to View BoQ information

AI Tender Summary

OUR REF NO 57329672
AUTHORITY Boards / Undertakings / PSU
TENDER VALUE 20.40 Lakhs
LAST DATE 19-09-2026
Authority
Authority Name Tata Institute Of Fundamental Research
Work Description Tender for Procurement Of Zero-Order Half-Waveplate, Zero-Order Quarter-Waveplate, Non-Polarizing Broadband Cube Beam Splitter And Other Items = Limited
Basic Detail
Tender No TIFR/PD/CM26-101/261118
Bidding Type Tender
Location
City Mumbai
State Maharashtra
Key Dates
Publish Date 03 Sep 2026
Submission Date 19 Sep 2026
Open Date 21 Sep 2026
Finance
Tender Value 20.40 Lakhs
Tender Fee Ref. Documents
EMD 40814
Exemption Available
Document List
BOQ_971606.xls
CM101ATC.pdf
db4aa9b7-5d4c-4c6c-b8cf-1a993f1da078.html
Tendernotice_1 (8).pdf
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Tender Timeline

Sep 03, 2026
11:30 IST

Tender Published

Tender notice published.

Completed
Sep 19, 2026
17:00 IST

Bid Submission Deadline

Online submission via eProcurement portal.

Upcoming · 5 days
Sep 21, 2026

Bid Opening Date

Technical bids will be opened and evaluated.

Upcoming · 7 days

Tender Documents

Download All (ZIP) ↓
xls

BOQ_971606.xls

pdf

CM101ATC.pdf

html

db4aa9b7-5d4c-4c6c-b8cf-1a993f1da078.html

pdf

Tendernotice_1 (8).pdf

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