MICADO at the Extremely Large Telescope MICADO, or the Multi-Adaptive Optics Imaging CamerA for Deep Observations, is one of the first- light instruments for the Extremely Large Telescope (ELT). It is an imager and spectrograph with a wavelength coverage in the near-infrared (0.8–2.4 µm). Coating specifications apply for a larger wavelength range, driven by detector sensitivity. MICADO will equip the ELT with a first light capability for diffraction limited imaging at near-infrared wavelengths. The design of MICADO was driven by a desire for high sensitivity and resolution, astrometric accuracy, and wide wavelength coverage for spectroscopy. For more info see here: https://www.mpe.mpg.de/ir/micado NOVA’s role in the MICADO project Within MICADO NOVA is responsible for a cryogenic subsystem of the MICADO instrument: the filterwheels, pupilwheel, and Atmospheric Dispersion Corrector. In order to reach the required sensitivity, it is important that the transmission in the scientifically interesting wavelength range is as high as possible, while at the same time the out-of-band blocking is also high. Only this way can the requested Signal-to-Noise ratio be reached. T
Deadline
De termijn voor de ontvangst van de offertes was 2024-03-15.
De aanbesteding werd gepubliceerd op 2024-01-12.
Aankondiging van een opdracht (2024-01-12) Object Toepassingsgebied van de aanbesteding
Titel: MICADO Filtercoatings
Korte beschrijving:
“MICADO at the Extremely Large Telescope MICADO, or the Multi-Adaptive Optics Imaging CamerA for Deep Observations, is one of the first- light instruments...”
Korte beschrijving
MICADO at the Extremely Large Telescope MICADO, or the Multi-Adaptive Optics Imaging CamerA for Deep Observations, is one of the first- light instruments for the Extremely Large Telescope (ELT). It is an imager and spectrograph with a wavelength coverage in the near-infrared (0.8–2.4 µm). Coating specifications apply for a larger wavelength range, driven by detector sensitivity. MICADO will equip the ELT with a first light capability for diffraction limited imaging at near-infrared wavelengths. The design of MICADO was driven by a desire for high sensitivity and resolution, astrometric accuracy, and wide wavelength coverage for spectroscopy. For more info see here: https://www.mpe.mpg.de/ir/micado NOVA’s role in the MICADO project Within MICADO NOVA is responsible for a cryogenic subsystem of the MICADO instrument: the filterwheels, pupilwheel, and Atmospheric Dispersion Corrector. In order to reach the required sensitivity, it is important that the transmission in the scientifically interesting wavelength range is as high as possible, while at the same time the out-of-band blocking is also high. Only this way can the requested Signal-to-Noise ratio be reached. T
Toon meer
Soort contract: Leveringen
Producten/diensten: Astronomische en optische instrumenten📦
Geschatte waarde exclusief BTW: 1 200 000 EUR 💰
Informatie over kavels
Dit contract is verdeeld in percelen ✅
Maximumaantal partijen dat aan één inschrijver kan worden toegewezen: 2
Inschrijvingen kunnen worden ingediend voor een maximaal aantal partijen: 2
1️⃣
Beschrijving van de aanbesteding:
“Broad and Intermediate Bands filters”
Hoofdlocatie of plaats van uitvoering:
“Delivery at Dwingeloo, Drenthe, The Netherlands”
Plaats van uitvoering: Noord-Drenthe🏙️
Duur: 2023 (YEAR)
Het onderstaande tijdschema is uitgedrukt in aantal jaren.
Gunningscriteria
Kwaliteitscriterium (naam): Quality criteria of the filters
Kwaliteitscriterium (weging): 1250
Prijs ✅
Prijs (weging): 1250
Titel
Identificatienummer van de partij: LOT-0001
2️⃣
Beschrijving van de aanbesteding:
“Narrow Bands filters”
Hoofdlocatie of plaats van uitvoering:
“Delivery in Dwingeloo, Drenthe, The Netherlands” Titel
Identificatienummer van de partij: LOT-0002
Procedure Soort procedure
Openbare procedure ✅ Administratieve informatie
Termijn voor de ontvangst van inschrijvingen of verzoeken tot deelneming: 2024-03-15 11:00:00 📅
Voorwaarden voor de opening van de offertes: 2024-03-16 12:05:00 📅
Voorwaarden voor de opening van de offertes (plaats): Leiden
Voorwaarden voor de opening van inschrijvingen (Informatie over bevoegde personen en openingsprocedure):
“Electronically”
Talen waarin inschrijvingen of aanvragen tot deelneming kunnen worden ingediend: Engels 🗣️
Minimumtermijn gedurende welke de inschrijver de offerte gestand moet doen: 3
Juridische, economische, financiële en technische informatie Technische en professionele bekwaamheid
Lijst en korte beschrijving van de selectiecriteria:
“Compentences: The Tenderer must show that it has the equipment and competences to manufacture the requested filter coatings to their specifications in due...”
Lijst en korte beschrijving van de selectiecriteria
Compentences: The Tenderer must show that it has the equipment and competences to manufacture the requested filter coatings to their specifications in due time. In particular, please provide information or references that show: - Experience with coatings in cryogenic environment (vacuum) - Experience with coatings with low transmitted wavefront errors (30 nm RMS) - Equipment can handle filters up to 145 mm diameter and 10 mm thickness