Latest astronomical telescope Tenders | Government astronomical telescope Tenders

State Government

CTN :39898587

10 Jul, 2025 NA

Guntur - Andhra Pradesh

Tender For corrigendum : procurement and supply of medical equipment for up gradation of pg seats in existing medical colleges in andhra pradesh (2 years rate contract) - coagulation and dissection electrode, instruments for laparoscopic, pyloromyotomy laparoscopic, instrument set metzenbaum, scissors micro mosquito, forceps palpation probes, telescope 5mm 30 degrees, telescope 10mm 30 degrees, trocars hd pediatric, colonoscopy system ebus-endo, bronchial ultra sound sleep lab level -ii, circumcision instruments- adult, circumcision instruments-, pediatric cystoscope , pediatric liithotripter, mono polar single stem turp, nephroscope - pediatric, oiu instruments (optical internal, urethrotomy) urethrotomes-, pediatric urethrotomes-adult, vac-machine with disposabled, vasectomy instruments, high speed drill in operation theatre, micro laryngoscopy, set rigid, esophagoscopy set rigid pediatric, bronchoscopy set simulators for ear,, nose surgeries sinus, endoscopy set oae, ent head light with led, stroboscope/ high speed camera, digital spectrophtometer(10, & 50 mm) digital flame, photometer pole climbing, apparatus mammalian heart, perfusion assambly autopsy examination, instruments autopsy examination, table bone cutting, oscillating saw tissue bath, 4 channel emg/ncv/ep, system polysomnography, video sleep study system (psg), carotid doppler, intra operative, doppler intra operative neuro, monitoring guided neuro, navigation system for cranial and spinal, applications cavitron ultrasonic, surgical aspirator (cusa), high speed electrical;, craniotomy/neuro drill system, operative microscope-neuro, stereotactic system spine endoscopy, neurosurgery instrument set, neuro-micro surgical instruments

CTN :40912287

04 Aug, 2025 NA

Raipur - Chhattisgarh

Tender For nfov module - mwir camera module, infrared (ir) detector, infrared (ir) optics module, video processing electronics card, power supply and communication controller electronics card, emi/ emc filter card, rugged mechanical housing for nfov sensor module, hd-sdi display (with two hd-sdi video inputs), graphical user interface (gui), device drivers, software complete code (on dvd/ pen drive), field testing and integration equipment, complete vhdl code or processor code of video processing software module for customized video processing electronics card, mwir detector, variable dc power supply (18-36vdc, 30 a), hdsdi to ethernet converter full hd resolution upto 60 hz. (support for windows 10), hdsdi to usb recorder (support for windows 10), 02 channel hdsdi to fiber optics transceiver units with foc (200m), programming dongles interfaces for updating codes in processor / micro controllers etc., interconnecting connectors, cables and harnesses for all electrical interfaces. (internal and external), rugged carrying case, lens covers and protective covers, temperature controller system (hot and cold), test jig, fixtures, installation tool kits and mounting hardware., swir camera module, infrared (ir) detector, infrared (ir) optics module, emi/ emc filter card, proximity electronics, power module, interface card, rugged mechanical housing for nfov sensor module, hd-sdi display (with two hd-sdi video inputs), graphical user interface (gui) software complete code (on dvd/ pen drive), field testing and integration equipment, complete vhdl code or processor code of video processing software module for customized video processing electronics card, swir detector, solidworks premium 2024 or higher (with simulation) node locked perpetual licensed software, version upgradable for minimum 3 years, for mechanical modeling & simulation, vivado xilinx enterprise software with perpetual license (latest version), rugged mechanical cabinet (shelf type) for clean storage of electro-optical instruments, test jig, fixtures, installation tool kits and mounting hardware., interconnecting connectors, cables and harnesses for all electrical interfaces. (internal and external), cables and connectors (assorted) with each nfov sensor module, application code / user graphical interfaces (for swir and mwir): 1 set in dvd (graphical user interface for camera control implementing control for all camera functionality interface to camera via rs422/232, focus, zoom, polarity, agc, int time etc, nuc calibration, matlab application for image quality assessment), documentation charges (as per specifications), nre charges (if applicable)

CTN :40900524

14 Jul, 2025 NA

Delhi - Delhi

Tender For expression of interest for selection of pre- bid partner for implementation of a turnkey project for providing voice and data network over optical fiber cable with futuristic plan for integration of surveillance equipment in the aor for 08 nos ib deployed units under ftr hq jammu

CTN :40881927

21 Jul, 2025 NA

Ujjain - Madhya Pradesh

Tender For food processing / chemical laboratory equipment - food processing / chemical laboratory equipment, automatic fibre analyzer, automatic fat analyzer, automatic protein analyser, lovibond tintometer, ultrasonic milk analyzer (double sensor), cold press oil machine for edible oil, optical emission spectrometer, laminar air flow, ultrasonic probe sonoicator (for lab), micro processor colony counter, bomb colarimeter, homogenizer, microwave oven (laboratory), ph meter, do meter, conductivity meter, turbidity meter, kjeldahl digestion, vortex mixture, hot air oven (natural convection), photo fluorometer, abbe refractometer, anaerobic culture jar, muffle furnace, flame photometer, melting point apparatus, moisture analyzer, polarimeter, viscometer, autoclave, vacuum filtration assembly, fume hood, semi batch pyrolysis reactor

State Government

CTN :40878058

08 Jul, 2025 5.00 Lacs

Gadchiroli - Maharashtra

Tender For procurement of various scientific equipments at gondwana university gadchiroli (third time) - astronomical telescope fl: the celestron nexstar 8se is a popular schmidt-cassegrain telescope known for its blend of advanced features and user-friendly design. here are the key specifications:optical tube assembly aperture: 203.2 mm (8 inches), focal length: 2032 mm (80 inches) focal ratio: f/10, optical coatings: starbright xlt light gathering power: 843x (compared to the human eye) mount type: single fork arm altazimuth, goto system: nexstar+ hand control with a database of over 40,000 celestial objects, tracking rates: sidereal, solar, and lunar alignment procedures: skyalign, auto 2-star align, 1-star align, 2-star align, solar system alignsoftware and database, computerized hand control: included, with over 40,000 objects in the database software: theskyx first light edition astronomy software, finderscope type: starpointer red dot finderscope tripod material: steel, accessory tray: included eyepiece included eyepiece: 25 mm (provides 81x magnification) eyepiece barrel diameter: 1.25 inchesother features, dovetail rail: compatible with vixen-style dovetail, power supply: 8 aa batteries (not included) or an external 12v dc power source weight:, optical tube: 12.5 lbs (5.67 kg), mount and tripod: 24 lbs (10.89 kg)o total weight: 33 lbs (14.96 kg), optical specifications, aperture: 203.2 mm (8 inches) focal length: 2032 mm, focal ratio: f/10, optical design: schmidt-cassegrain magnification: depends on the eyepiece used; the standard 25mm eyepiece provides 81x magnification.mount and electronics, mount type: computerized altazimuth goto technology: nexstar+ hand control with a database of over 40,000 celestial objects tracking rates: sidereal, solar, and lunar alignment procedures: skyalign, auto 2-star align, 1-star align, 2-star align, solar system align power requirements: 8 aa batteries (not included) or optional ac adapter physical specifications weight (optical tube): approximately 12.5 lbs (5.67 kg), weight (tripod): approximately 9 lbs (4.08 kg) total weight: approximately 24 lbs (10.89 kg), tube length: 17 inches (432 mm) accessories eyepiece: 25mm plossl (1.25"), star diagonal: 1.25" erect image diagonal, finder: starpointer red dot finderscopeadditional features, computerized hand control: features a two-line, 16-character lcd display with backlit buttons for easy operation in the dark., built-in database: can locate and automatically track objects in the sky, including stars, planets, galaxies, and more.

CTN :40677809

14 Jul, 2025 NA

Bhopal - Madhya Pradesh

Tender For corrigendum : supply installation and commissioning of ict equipment desktop laptops item wise - supply, installation and commissioning of ict equipment (desktop & laptops) item wise, desktop pc , preloaded windows 11 professional. ms office academic edition 2021 along with antivirus license , wired key board and wired mouse as per specification, high end desktop i7 monitor of 24 inch , preloaded windows 11 professional. ms office academic edition 2021 along with antivirus license , wired key board and wired mouse as per specification, laptops i7 - non touch screen laptops i7 - preloaded windows 11 professional. ms office academic edition 2021 along with antivirus license , including wireless key board , optical mouse as per specification, laptop note book i7- touch screen preloaded windows 11 professional. ms office academic edition 2021 along with antivirus license , including wireless key board , optical mouse as per specification, all in one min intel 14th gen core i7 / amd ryzen 7 8000 series, monitor size 24 inch or above, preloaded windows 11 professional. ms office academic edition 2021 along with antivirus license, including wireless key board , optical mouse,, wireless key board and optical mouse as per specification, laptop,gen: 14th. gaming laptop preloaded windows 11 professional. ms office academic edition 2021 along with antivirus license, including wireless key board , optical mouse, as per specification, integrated webcam, mic and speaker, plug & play:usb, remote control:ir remote control as per specification, smart tv , minimum 65 inches with heavy duty full motion swivelling type wall mounted tv bracket, optical wireless keyboard & optical mouse all systems as per specification

State Government

CTN :40841890

18 Jul, 2025 NA

Kamrup - Assam

Tender For supply and installation of laboratory equipment experimental setup for fyimp ug practical classes at the department of physics, gauhati university - laboratory equipments/experiment set ups, experiment name: to verify the law of malus for plane polarised lighttechnical specifcations:i. light source: - led: 532 nm or 635 nm ( 2 nm stability), 1 5 mw adjustable output. - unpolarized (extinction ratio >500:1). - collimated beam (divergence 0.5 mrad); qty-1ii. polarizers- glan-thompson or polymer film. - extinction ratio 10 :1 @ operating wavelength.- mounted in 50 mm rotation holders.; qty-2iii. rotation stage- motorized analyzer rotation (0.05 resolution). - accuracy: 0.1 . - range: 0 360 (continuous).; qty-1iv. photodetector- silicon photodiode (400 1100 nm). - linearity: r 0.999 (0.1 w 5 mw).- digital readout: 0.1 w resolution.; qty-1v. optical bench-- anodized rail ( 60 cm) with kinematic mounts. - vibration-damping feet.; qty-1, experiment name: to determine thespecific rotation of sugar solution using polarimetertechnical requirementsa.core instrumenti. light source- - sodium d-line (589.3 nm) or tunable led ( 2 nm stability). - output stability: 0.2% drift/hour.ii. polarizer/analyzer- glan-thompson prisms or high-grade polymer film. - extinction ratio 10,000:1 at 589 nm.iii. rotation stage- motorized with 0.001 resolution.- accuracy: 0.005 .- range: -90 to +90 .iv. sample cell-- borosilicate glass tubes with precision ground ends. - path lengths: 0.5 dm, 1.0 dm, 2.0 dm ( 0.01 dm tolerance). - temperature-controlled jacket (5 50 c 0.1 c).v. detector- photomultiplier tube (pmt) or low-noise photodiode. - linearity: r 0.999 over 0.1 w 5 mw rangevi. enclosure- light-tight with vibration damping. - internal black anodized surfaces.b.measurement specificationsi. specific rotation: range: -180 to +180 resolution: 0.001 accuracy: 0.01 ii. concentration-range: 0.01 0.5 g/ml (sucrose in water) detection limit: 0.001 g/mliii. temperature control-stability: 0.1 c at 20 c (standard condition), experiment name: to determine the wavelength and velocity of ultrasonic waves in a liquid (kerosene oil, xylene, etc.) by studying the diffraction through ultrasonic gratinga.core componentsi. ultrasonic generator- - frequency range: 1 10 mhz ( 0.1% stability). - adjustable output: 0 50 w. - digital display (resolution: 0.01 mhz).ii. transducer- piezoelectric (pzt) crystal, resonant at 2 5 mhz. - liquid-coupled design for efficient energy transferiii. liquid cell- optical glass (low thermal expansion). - dimensions: 100 50 50 mm (l w h). - sealed with quartz windows.iv. light source- he-ne laser (632.8 nm, 2 mw) or sodium lamp (589.3 nm). - beam collimation: 0.5 mrad divergence.v. optical system- adjustable slit (10 500 m). - collimating lens (f = 150 mm, 50 mm). - precision rotation stage for detector (0.01 resolution).vi. detection system- photodiode/pmt detector with linear response (400 800 nm). - traveling microscope (0.01 mm resolution) or ccd camera ( 5 mp).b.measurement specificationsi.wavelength ( )range: 0.1 2 mm, resolution: 0.001 mm, accuracy: 1%ii. velocity (v)range: 800 2000 m/s (liquids) resolution: 1 m/s accuracy: 2%iii. diffraction angles- measurement range: 30 resolution: 0.01 , experiment name: to verify the stefans law of radiation and to determine stefan s constanta.core componentsi.black body radiator- cavity-type design (emissivity 0.99). - material: nickel-plated copper.- operating range: 50 c 600 c. - aperture diameter: 10 mm 0.1 mm.ii. heating system- pid-controlled furnace (0 600 c). - stability: 0.5 c at 300 c. - power: 500 w (ac 230v).iii. temperature sensor- type k thermocouple or pt100 rtd. - accuracy: 0.5 c at 500 c (nist-traceable).iv. radiation detector- thermopile sensor (spectral range: 0.3 20 m). - responsivity: 10 v/w.- active area: 10 10 mm .v optical path. - water-cooled collimating tube with baffles.- adjustable aperture to define solid angleb.measurement specificationsi. temperature range100 c 500 c (reso

corporations/Associations/Others

CTN :40837881

03 Jul, 2025 NA

Kolkata - West Bengal

Tender For auction sale of electronic spares used in card repairing,inpco cabinets,unserviceable testing optical fiber cable equipment,old dilapidated shed of canteen

CTN :39751890

31 Jul, 2025 NA

Delhi - Delhi

Tender For corrigendum : procurement of spares for su-30 mki aircraft - sling pod level lifting (mk32b-754), template (for canopy sagging check), multipurpose electronic frequency meter with frequency converter for no11m, rat test fixture, wave guide co-axial converter, panel for test bench of r-098-3, stand for test bench for r-805, optical index (required during calibration of pu-2), power meter for ram, specific to type test equipments for 1410as, ncdr and ceu atp test equipment for configration 1, control pannel with key board for r800l2e, bd-04 interface loom for integration of mk-84 gp bomb, wire, 6 o/p power supply module, gps cable (brahmos), bush (maznut)

CTN :40762618

10 Jul, 2025 NA

Vadodara - Gujarat

Tender For supply of equipment for material science and metallurgy lab - material science & metallurgy laboratory, muffle heating furnace, hot air oven, optical inverted microscope with image analysis software, optical upright microscope, weighing balance, ultrasonic probe sonicator, ultrasonic cleaners, magnetic stirrers, double disk grinding and polishing machine, manual surface roughness tester, electrochemical workstations, coating thickness gauge, ultrasonic flaw detection, spin coating, goniometer contact angle measurement, standard samples of metallurgical microstructure (set of 23 samples)

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