Latest concave lens Tenders | Government concave lens Tenders

State Government

CTN :41507894

03 Oct, 2025 64.05 Crore

Bengaluru - Karnataka

Tender For corrigendum : tender for the supply and installation of medical equipments at gagag, koppal and chamrajnagar medical colleges - refraction chair unit , nd yag laser with abraham lens, perimeter automated , operation theatre table hydraulic type , operating microscope led light six step magnification opthal, electrically operated dental chair with unit, ultrasonic filter cleaning instruments cleaner, vacuum apparatus for delivery, ventilator, electric suction machine, electro cautery machine, audio visual relay equipment for conducting cme, multi channel patient monitors, ctg machine, labour theatre lights, patient warming device, bubble cpap, hfov neonatal ventilator, neonatal ventilator, camera installation for operating microscope , operating microscope with monitor, hypopharyngoscope, brain evoked response audiometry model b, ent console unit, high frequency low volume cautery machine, rigid endoscopes adult, hd camera with video recorder, table top temporal bone dissection microscope, operating microscope with video recording system 2 members, coblation surgery system plasma wands, high frequency low temperature radiofrequency cautery for ent, flexible fibreoptic laryngoscope, esophagoscopy set, micro ear surgery instruments, temporal bone dissection laboratory setup, ent operating microscope for ot, ent opd unit, optic albiometry with topography, oct, applanation tonometer , auto refractometer with keratometer , desflurane vaporizer, pediatric flexible fiber optic bronchoscope, o t light dual dome with camera ready, vac therapy negative pressure wound machine, surgcial helmet with charger, arthoscopic euipment set, intramedullary reaming system- femur, orthopedic plier cum wire cutter ss, hip and knee joint replacement instruments set, arthroscopy knee hand instruments, arthroscopy shoulder hand instruments, ao small fragment set, ao basic set major, orthopedic battery operated drill with straight and reciprocating saw set, over head projector, electrical bone cutting drilling reaming system, c arm, rtms repetitive transcranial magnetic stimulation, serum lithium analyser automatic , eeg machine 32 channel with monitor, transcutaneous bilirubinometer, t piece resucitator, single surface phototherapy unit, double surface phototherapy unit, o2 blender, cold storge unit , abg analyzers , fully automated biochemistry analyzer, binocular faculty microscope, biosaftey cabinet, autoclave machine vertical its equivalent sterica 75ltr, automated external defibrillator, portable suction apparatus, areterial blood gas analyzer, video laryngoscope, mammography conventional, usg high end, dr flourscopy, laser for pigment removal with stand, laser for scar reduction with stand, laser for hair removal with stand, multi stainer work station, hematology slide stainer, penta head microscope with high end optics with hdmi multioutput photographic camera including software, cryostat freezing microtome for frozen section, embedding station, rotary microtome semi automated, cystoscope, co oximeter for continous hb monitoring, radio frequency ablation machine, washer extractor 60 kg, washer extractor slucing machine 30 kg, micro gel incubator, vein visualizer, ice lined refrigerator, cbc analyzer 6 part, phlebatomy chairs portable, blood bank refrigerator 600 litre, deep freezer 80, walk in cold freezer room, apheresis unit , cbc haematology analyser - 3 part , turnkey works for cssd and to be quoted by high pressure steam sterilizer bidder, flash autoclave 15 ltrs, low temperature, instruments washer disinfector with dryer, biopolar cutery machine orthopedic, bmd machine, autopsy work station, water double distillation plant, fully automated urine chemistry and sediment analyzer, thin layer chromatography wuth chromatography chamber , spectrophotometer double beem uv vis, centrifuges, flexible biopsy forcep 5fr, stent removal forcep 4fr, adapter for cystoscope, sheath for cystoscope, terimo guide wire, dj stent 4fr 24cm, stone basket 3fr and 4

CTN :41854904

26 Sep, 2025 NA

Gandhinagar - Gujarat

Tender For supply of pump assy fuel , gasket , belt water pump , fuse 10 amp , bulb 12v 5w , blade assy wiper , gasket exhaust manifold , cable assy accelerator , relay assy , fuse 15 amp , element air cleaner , spark plug , lens lh , lens rh , filter assembly fuel , terminal plus , air horn 24v , sealant liquid gasket , catridge lub oil filter , element fuel water separator , oil seal , head lamp bulb a 12 v 45 40w , fuel filter , filter element primary , master cyrepair kit , rubber hose , horn 12v , halogen lamp 24v 75 70w , repair kit minor clutch m cyl , lamp filament 12v 6w , belt drive dimensional details oc length , fuel filter insert , halogen lamp 12v 60 55w , belt v ribbed , major repair kit for m cyl , assy wiper blade , assy wheel nut , pull cable accelerator , tank coolant vehicular , brake fluid reservoir , assy slave cylinder , de aeration tank , jubilee clip , brake switch relay 24v 30a , horn electrical , clutch disc , direction indicator , gasket cylinder head cover , s a of pipe inj no i , door lock assy rh , light marker clearance roof lamp rh , arenes control complete , micro filter , wheel bolt m2 x 1.5 , tail lamp lh , lamp assortment helogen bulb 24v 60 65w , rear view mirror , horn assy low tone , hose , ignition relay , assy rear view mirror lh rh , air filter safety , flasher solid state , rubber bush , parts kit slave cylinder clutch , filter assy shorter ii 77 mm , head lamp , s a fuel hose , switch push , door lock assy lh , switch solid state , switch push self starter solenoid switch , sleeve cylinder repair kit minor , fog lamp switch , wiper blades , dipstick liquid quantity , handle door , air compressor repair kit , fan belt engine , halogen bulb h4 24v 60 65w , bulb for above 24v 21w , parking light bulb for head lamp 24v 4w //bid details 2 / 63

Central Government/Public Sector

CTN :41865686

07 Oct, 2025 NA

Multi City - Multi State

Tender For supply of beaker 250ml borosil , beaker 500ml borosil , measuring cylinder 250ml , measuring cylinder 500ml , reagent bottle 250ml , regent bottle 500ml , test tube box of 100 borosil , round bottom flask 250ml , round bottom flask 500ml , volumetric flasks 250ml , volumetric flasks 500ml , funnel 3inch , glass droper , glass strirrer , red litmus papper box 100lvs 10 , blue litmus papper box 100lvs 10 , ph paper 100lvs 10 , burette 50ml , pipette 20ml , petri dish , china dish , beaker 250ml , beaker 500ml , cover slip box , empty slip box , reagent bottle 500ml , test tube box of 100 , volumetric flask 250ml , volumetric flask 500ml , cavity slide box , dicot root cut section material , monocot root cut section material , dicot stem cut section material , monocot stem cut section material , dicot leaf cut section material , monocot leaf cut section material , concave mirror , convex mirror , concave lens , convex lens , glass slab , glass prism , magnifying glass with let , nichrome wire , constant wire , steel wire , copper wire , dcc wire , magnin wire , glycerine 500ml for viscosity experiment

Central Government/Public Sector

CTN :41876141

03 Oct, 2025 NA

Jamnagar - Gujarat

Tender For supply of micro needle holder curved without lock , corneao scleral scissor mc pherson , plain scissor , curved vanns capsulotomyscissor , straight vanns capsulotomyscissors , one tooth forcep bishop-harmon , mcpherson straight tying forcep smooth , curved tying forcep mcpherson smooth , plain tissue holding forcep adsom , lester 0.25 mm diameter tip , ball point tennant , surgical bowl small , surgical bowl medium , pierse forcep hoslins , colibri 0.4 mm 1x2 teeth , iris repositor , phaco tubing appasmy kaluxy orbit machine , b-hex ring with forcep , iris speculum xpand , vitreous cutter with tubing set 2400 ce , vitreous cutter with tubing set 2720 ce 23g , gupta ring , micro rhexis f0rcep kreshner , haldipurkar capsulorhexis forceps , cornea storage media solution , amneotic membrane graft , fibrin glue for ophthalmic , disposable gonio lens , sponge holder 6 inch , cortex cannula , punctum dialater , muscles hook , capsulo rexis forcep , 20 g micro - ophthedmoly scissors , 20 g micro - rhex forceps , crocodile forceps for b-hex ring ) /bid number : gem/2025/b/6688936 * /dated: 17-09-2025 & & / bid document 1 / 28

Central Government/Public Sector

CTN :41884035

24 Sep, 2025 NA

Bhusawal - Maharashtra

Tender For supply of micro incision , preloaded intraocular lens with screw and push injector system. micro incision ,preloaded intraocular lens , hydrophobic, aspheric, monofocal foldable with ozone treated posterior surface with an injector mechanism of both screw and push with insert shield optic size 6mm and overall length 13 mm.(different powers)

CTN :41778985

22 Sep, 2025 8.00 Lacs

Malappuram - Kerala

Tender For purchase of laboratory equipments - micro-pipette stand, 3.2% sodium citrate 100s -non vaccum, 3.2% sodium citrate 100s -vacutainer tube, 3.8% sodium citrate esr non vaccum tube, 3.8% sodium citrate esr vacutainer tube, 40% fformaldehyde -5l, agd-ise pack-electrolyre analyser, albumin - mindray bs 390, alkaline phosphatase -mindray bs 390, alkaline washing solution-mindray bs 390, ammonia solution -500ml, anti a -10 ml, anti b- 10 ml, anti d-10 ml, aso latex- 50t, aso mispa i2, ax diluent (benesphera avanporh33s(20ltr), ayre spatula, band aid round-100 nos, bandage -round, barcode ribbon 55mm*74 mtr, barcodelabel 50mm*25mm 1ups, barium chloride (500ml), beaker- glass, bilirubin direct-mindray bs 390, bilirubin total-mindray bs 390, bio-medical sharp container, blue tips 500 ns, calcium -agappe 4*25, calcium-mindray bs 390, capillary tube, cell counter- manual, chikun guniya card, cholesterol-mindray bs 390, ckmb-mindray bs 390, cleaning solution 5ltr/ laboratory detergent solution, clot activator 100s vacutainer tube, clot activator 100s non vaccum, coupling jar, cover glass (18*18 mm) 10 gm, creatine-mindray bs 390, crp mispa i2 (15*2), cryo box 2 ml, cryo box 5 ml, cryo vial 2 ml, cryo vial 5 ml (barcode use), d-dimer mispa i2, dengue combo card, dengue ns1ag card, deproteinizer -ise -electrolyte (agd), disposable esr tube, distilled water 5 ltr, esr stand, esr tube for qualcyte esr analyser (qualscan), filter paper 100s, forceps -large, forceps -medium, fouchets reagent (125ml), funnel -glass, geimsa stain (125 ml), glass pipette, glass rod- for staining, glass test tube (12x75), gloves 6.5, gloves 7, glucometer, glucometer strips, glucose-mindray bs 390, grouping serum (a,b & d)-10 ml, haematology iqc-agappe, hand sanitaizer, hand wash, hav card, hba1c mispai2 (15*20), hbsag card, hcv card, hdl cholesterol-mindray bs 390, hiv ag /ab card (fourth- genaration), hygrometer, hygrometer hct-2, ige mispa i2, igm dengue card, image buckets -30 ltr, imersion oil, iron-mindray bs 390, isopropyl alcohol, jsb stain 1&2 (125ml), k3 edta 100s -non vaccum, k3 edta 100s -vacutainer tube, ldh-p-mindray bs 390, leishman stain 500ml, leptospira ig m card, lieshmaniasis rapid test card, lipase-mindray bs 390, lyze diluent (benesphera avavporh 33s (20ltr), magnesium-mindray bs 390, mask 3 layer, mask 3 layer, mesuring cylinder-100 ml, micro k3 edta, micro pipette -fixed, micro pipette stand, micro pipette -variable, microp pipette fixed (10 micro), microp pipette fixed (100 micro), microp pipette fixed (1000 micro), microp pipette fixed (5 micro), microp pipette fixed (500 micro), microp pipette veriable (100-1000 micro), microp pipette veriable (10-100 micro), microp pipette veriable (5-50 micro), microscope lens cleaning paper, microslides (75*25*1.4 mm), mispa nano washing solution 4*30ml, multi porpose vial with doom (5 ml), multi poupose lebels, multi poupose vial with doom, multicalibrator-mindray bs 390, n 95 mask, n/10 hcl, n/10 naoh, needle 24 g, nitrile gloves, pauster pipette -plastic, phosphorous-mindray bs 390, pipette bulbe/rubber teet, plastic slinge bucket-5 ltr, platelet ddiluting fluid (125ml), probe cleamser diluent (benesphera avavporh 33s (20ltr), qualicheck norm -mindray bs 390, qualicheck path -mindray bs 390, rf latex-50 t, rf mispa i2, ria tube 1s 100 nos, rotheras mixter, sample cup-mindray bs 390, sgot-mindray bs 390, sgpt -mindray bs 390, sharps disposal container -1.2l, single cavity microscopic slide, single cavity slide, slide box, slide rack-ss -with handle, slide tray, sodium fluoride tube 100s-non vaccum, sodium fluoride tube 100s-vacutainer tube, sodium hypochloride soln -5tr, spatula 8, staine rack, stool occalt blood, sulpher powder, sulphosalycilic acid (125ml), syphilis card, syringe 2 ml, syringe 5 ml, test tube brush (medium), test tube rack, test tube rck, thermal paper (50x20), thermometer, thermostat, tibc-mindray bs 390, timer, tip srand-large, tip srand-small, tissue roll, total protein-mi

Central Government/Public Sector

CTN :41750049

20 Sep, 2025 NA

Mumbai - Maharashtra

Tender For narrowband adjustable optical isolator and other items - io-5-850-vlp; narrowband adjustable optical isolator; wavelength 850nm; d=4.7mm; vlp, io-5-780-vlp; narrowband adjustable optical isolator; wavelength 780nm; d=4.7mm; vlp;commodity code: 9013.80.9100, io-5-670-hp; narrowband adjustable optical isolator;wavelength 670nm; d=4.7mm; hp;commodity code: 9013.80.9100, io-3d-405-pbs; narrowband adjustable optical isolator; wavelength 405nm;d=2.7mm; ca, pbs; aperture: 2.7mm, transmittance: >80%, isolation: >30db commodity code: 9013.80.9100, i405m5; free-space optical isolator; wavelength 405 nm,d=4.5 mm max beam, 3 w max,commodity code: 9013.80.9100, lp126mu/m; kiralux cmos camera, 12.3 mp, monochrome, low profile, metriccommodity code: 8525.89.4000, cs165mu1/m; zelux cmos scientific 1.6mp monochrome camera, usb3.0, i/o, metriccommodity code: 8525.89.4000, sm1a10z; adapter sm1 ext to c-mount int, 9.1mm thickcommodity code: 9033.00.9000, mvl4wa; 3.5mm efl, f/1.4, 1/2" format machine vision lens commodity code: 9002.11.9000, dsc1; compact digital servo controller,100 khz bandwidthcommodity code: 9032.89.4000, ds5; power supply 5v 2a with usb port commodity code: 8504.40.9510, dsa-adapter-eu - value for customs purposes only $1 or euro1commodity code: 8536.90.8585, dx12cf; 12ghz detector module, 700-870nm, sm, fc/pccommodity code: 9027.50.4060, det08c/m; 5 ghz ingaas detector, 800-1800nm, 80um, metriccommodity code: 9027.50.4060, det025a/m; 2 ghz si detector, 400-1100nm, 250um, metriccommodity code: 9027.50.4060, cfc11a-a; adjustable fc/apc collimator, f = 11.0 mm, arc: 350-700 nmcommodity code: 9013.80.9100, cfc11a-b; adjustable fc/apc collimator, f = 11.0 mm, arc: 650-1050 nmcommodity code: 9013.80.9100, f220apc-532; fiber collimation package, l=532 nm, f=10.90mm, fc/apccommodity code: 9013.80.9100, f220apc-850; fiber collimation package, l=850nm, f=11.12mm, fc/apccommodity code: 9013.80.9100, f280apc-850; fiber collimation package, l=850nm, f=18.45mm, fc/apc, commodity code: 9013.80.9100, f220apc-780; fiber collimation package, l=780 nm, f=11.07 mm, fc/apc,commodity code: 9013.80.9100, f280apc-780; fiber collimation package, l=780nm, f=18.40mm, fc/apc,commodity code: 9013.80.9100, f810apc-850; fiber collimation package, l=850nm, f = 36.20 mm, fc/apc,commodity code: 9013.80.9100, f810apc-780; fiber collimation package, l=780nm, f =36.01 mm, fc/apc, mmodity code: 9013.80.9100, f810apc-543; fiber collimation package, l=543nm, f =34.74 mm, fc/apc, commodity code: 9013.80.9100, p3-375pm-fc-2; pm patch cable, panda, 375 nm, fc/apc, 2 m,commodity code: 8544.70.0000, p3-405bpm-fc-2; pm patch cable, fc/apc, 400-680nm, ft030-blue, 2m, d125um, 0.12, panda,commodity code: 8544.70.0000, p3-488pm-fc-5; pm patch cable, fc/apc, 460-700nm, ft030-blue, 5m, d125um, 0.12, pandacommodity code: 8544.70.0000, p3-780pm-fc-2; pm patch cable, fc/apc, 770-1100nm, ft030-blue, 2m, d125um, 0.12, pandacommodity code: 8544.70.0000, la1509-c; d=25.4 f=100.0 n-bk7 c coated plano convex lens,commodity code: 9001.90.4000, la1708-c; d=25.4 f=200.0 n-bk7 c coated plano convex lenscommodity code: 9001.90.4000, la1461-c; d=25.4 f=250.0 n-bk7 c coated plano convex lenscommodity code: 9001.90.4000, la1172-c; d=25.4 f=400.0 n-bk7 c coated plano convex lens,commodity code: 9001.90.4000, la1908-c; d=25.4 f=500.0 n-bk7 c coated plano convex lens,commodity code: 9001.90.4000, lc1054-c; d=12.7 f=-25.0 n-bk7 c coated plano concave lens,commodity code: 9001.90.4000, lc1715-c; d=25.4 f=-50.0 n-bk7 c coated plano concave lens,commodity code: 9001.90.4000, pbs25-1064; 25.4mm pbs cube, 1064nmcommodity code: 9001.90.5000, bs014; 25.4mm np 50:50 beamsplitter cube 700-1100nmcommodity code: 9001.90.5000, lmr1/m-p5; metric lens mounting ring for 1" dia optic, 5 packcommodity code: 9033.00.9000, lmr05/m-p5; metric lens mounting ring for 0.5" dia optic, 5 packcommodity code: 9033.00.9000, ra90-p5; right angle post clamp, 5 packcommodity code: 9031.90.9160, ida25/m-p5; d=25mm metric iris h

State Government

CTN :41750149

18 Sep, 2025 17.14 Lacs

Lucknow - Uttar Pradesh

Tender For 25 mm thick premix carpeting with material bituminous on existing bm course from c type to guest house and b type to guest house t junction at bbau - providing and applying tack coat using hot straight run bitumen of grade vg - 10 including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications : on bituminous surface @ 0.50 kg / sqm., providing and laying semi-dense bituminous concrete using crushed stone aggregates of specified grading, premixed with bituminous binder and filler, transporting the hot mix to work site by tippers, laying with paver finisher equipped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction and density as per specification, complete and as per directions of engineer-in-charge. 25mm compacted thickness with bitumen of grade vg-30 @ 5% (percentage by weight of total mix) and lime filler @ 2% (percentage by weight of aggregate) prepared in batch type hot mix plant of 100-120 tph capacity., painting with synthetic enamel paint of approved brand and manufacture to give an even shade : two or more coats on new work., providing and fixing glow studs of size 100x20 mm made of heavy duty body shall be moulded asa (acrylic styrene acryloretrite ) or hip (high impact polystyrene) or abs having electronically welded micro- prismatic lens with abrasion resistant coating as approved by engineer in charge. the glow stud shall support a load of 13635 kg tested in accordance with astm d4280. the slope of retro- reflective surface shall be 35 (+/-5) degress to base .the reflective panels on both sides with at least 12 cm of reflective area up each side. the luminance intensity should be as per the specification and shall be tested as described in astm i: 809 as recommended in bs: 873 part 4 : 1973. the studs shall be fixed to the road surface using the adhesive conforming to is, as per procedure recommended by the manufacturer complete and as per direction of engineer-in-charge., clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared., repair to plaster of thickness 12mm to 20 mm in patches of area 2.5 sqm and under, including cutting the patch in proper shape, raking out joints and preparing plastering the wall surface with white cement based polymer modified self curing mortar, including disposal of rubbish, all complete as per the direction of engineer-in- charge.

CTN :41669748

17 Sep, 2025 NA

Mau - Uttar Pradesh

Tender For supply of ammeters different range , battery eliminator , daniell cell , drawing board , friction apparatus , galvanometer , parallelogram apparatus , key one way , jockeypencil type , two-way key , laclanche cell , meter bridge , multimeter digital , magnetic compass , prism indian glass , plier , cutter , screwdriver , scissor , resistance box different rang , dry cell , dry cell charger , rheostat , resistance coil , spherometer , screwgauge , wooden scale , stopwatch , sprit level , thermometer , vernier calliper , voltmeter different range , beakers , concave mirror , convex mirror , convex lens , concave lens , glass slabs , pendulum bob , insulated copper wire , soldering iron , spring balance , u shaped magnet , proof plane , soldering rods , p n junction diode setup , young modulus , spirit level , potentiometer , gold leaf electroscope , zener diode set up , pnp npn transtior setup , treveling microscope , ammonium chloride , copper sulphate , drawing pins packet , thread rolls , resistance wire , beaker , conical flask , digital balance , dropping bottle , forceps , funnel , glass showcase , human skeleton , measuring cylinder , micro viewers , microscope compound , microscope dissecting , morter and pestle , petri dish , pipette graduated 10ml , reagent bottle , slide box , test tube holders , test tube stand , watch glass , water bath , wash bottle , white cavity tiles , pipette stand , all pins , burette , capillary tube , tripod stand big , thermometer , trough , wire gauge , burette stand , blade for section cutting , enamel tray , scissors , scalpel , staining rack , acetic acid , acetone , alcohol , aluminium sulphate , benedicts solution , brushes , ammonium solution , acetocarmine , cavity box , cavity slide , chromatography , cobalt chloride , cork , dropper , filter paper , formaldehyde , glycerine , boric acid , monocot stem each , ethanol , fehling solution , glucose , lens cleaningpaper , magnesium sulphate , plain stickers , robert solution , sodium chloride , sodium hypobromide , hydrochloric acid , iodine , methylene blue , micro cover slip , micro glass slides , millions reagent , needle , nitric acid , petroleum ether , potassium nitrate , safranin solution , soap each , starch , starch iodide paper , sucrose , test tube boiling , test tube ordinary , barium chloride , dicot stem , ph paper , permanent slide all product //bid details 2 / 127

Central Government/Public Sector

CTN :41709579

18 Sep, 2025 NA

Mysore - Karnataka

Tender For micro controller based multi-purpose tri-colour led rechargeable torch. (1) body make: abs material with aluminium cylinder. (2) front lens: uv stabilized polycarbonate unbreakable front lens, heat & scratch resistant. (3) color of torch body: black. (4) dimensions: full length %u2264200 mm, cylinder body dia <50mm, front mouth dia < 60 mm. (5) weight: <300 grams with lithium battery pack. (6) mode of lighting: 1. white 2. red flashing 3. green flashing. (7) lamp: one high -power led white (natural/cool day light). >5 green led and >5 red led of 5 mm round. (8) back up: >12 hours white led, red/green>24 hours rechargeable li ion battery backup >3000mah. (9) operating switches: 3 nos. tact switches for g/w/r one aspect will be functional at one time. (10) white light illumination: >2000 lux at 1 meter distance. (11) battery indication: low battery, full battery and charging indication provided (12) visibility: visible from 1 km for color aspects. (13) warranty: minimum 24 months from the date of supply. (14) shoulder strap: 1 meter shoulder strap provided. (15) flashing: red/green flashing 200-250 pm. (16) battery charger: with suitable battery charger included.

Concave Lens Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors

State Government

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector

Central Government/Public Sector

State Government

Central Government/Public Sector