Latest concave lens Tenders | Government concave lens Tenders

CTN :45124161

27 May, 2026 75.00 Lacs

Jaisalmer - Rajasthan

Tender For equipment of seience lab for 25 govt. schools - interior artwork (3 walls + ceiling) , wallpaper-1 wall, , phases of moon (manual), , newton's colour dise, , day and night (manual), , solar lunar eclipse (manual), , ray optic kit, , solar energy kit, , structure of atom, , weight on other planets, , nervous system, , zodiac constellation (3x3 feet), , we are made of stars (5x3 feet), , planisphere (3x3 feet), , space fun facts posters, , indian astronauts biopic posters (3x2 feet), , 3d charts of descriptions of physics, , 3d chart of description of geography, , star laser pointer pen +2 duracell balleries, , 6 inch dobsonian telescope, , solarfilter, magnifying glass, , concave lens, , convex lens, , concave mirror, , convex mirror, , prism, , model of rock set, , model of mineral set, , model of metal set, , model of heart, , model of eye, , model of ear, , model of kidney, , ph paper, , litmus paper-blue, , evaporation experiment. 1 retort stand, i spirit lamp,1 china dish, 1 wire gauge double, itripod stand, , filtration experiment-1 retort stand, i retort ring, 1 furmel, 1 beaker 500ml, 1 filter paper (100 pieces), , atomic balls, , model of brain, , skeleton, , litmus paper-red, , vemier caliper, , screw gauge, , newton ist law, , newton 2nd law, , newton 3rd law, , virtual reality box, , augmented reality (ar) board, , science and math's kit tender microscope , microscope prepared slides, , microscope plain slides, , maxwell wheel, , human torso (magnetic), , brachistochrone curve, , digestive system chart, , primary colours of light, , tuning fork, , separation of substances chart, , test tube, , test tube stand, , animal cell, , plant cell, , magnetic sot, , chemistry kit, , biology kit, , dissection box, , spirit lamp solution, , tds meter, , extra-3 1st law strip, 3 curve balls, 3 bulb far ray optie, , wooden racks on 3 walls

CTN :44703628

11 May, 2026 2.00 Crore

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of 104 types of iol and ophthalmic products for inhs kalyani through pa - conclusion of price agreement for 104 in number iol & ophthalmic (104 items) for a period of two years at inhs kalyani - iol & ophthalmic, balance salt sterile ophthalmic irregation solution with glutathion disulphide 500ml bottle, inj chondroitin sulfate + sodium hyaluroanate 0.75mg, malayugin ring disposable, malayugin ring disposable 6.25mm or 7.0mm diameter which can be injected via 2.2 mm or larger incision and gives 8 points of fixation on the iris, monofocal bitoric aspheric (at torbi 709m toric), triamcinolone 40mg/ml preservative free for intraocular use injection, bandage contact lens, c3f8 sf6 gas for retina surgery 50ml, disposable iris retractor for stretching small pupils, drape, surgical disposable for eye surgery, 100cm x 70cm, with adhesive area and attached pouch, in presterilised pack, hydrophilic acrylic single piece posterior chamber foldable intra ocular lens implants, uv blocking, aspheric optics, j/c loops, hydrophobic acrylic single piece posterior chamber foldable intra ocular lens implants, hydrophobic acrylic single piece posterior chamber foldable intra ocular lens implants, uv blocking, asheric optics with square edge, preloaded with yellow chromophore, intra ocular lenses, single, multi pieces j/c loop, uv absorbed, power -17d to 23d, sterile eye patch with adhesive, disposable, sterile ot kit for ophthalmology, 26g1/2" needle box of 100, 3 pieces iol (foldable), angled mvr 20g for cataract surgery under local anaesthesia, angled mvr 23g for cataract surgery under local anaesthesia, bandage contact lens (i connect oxyrich-3 lens pack), silicon hydrogel, water content 36%, oxygen flux 97% power should be plain, capsular support segment (1/box) partial ring of pmma with 03 eyelet, 1/box, crescent knife disposable, bevel up, 2.2mm for cataract surgery under local anaesthesia, dark black goggles for eye patient, disposable sideport knife 1.0 for topical cataract surgery, disposable sideport knife 1.2 for topical cataract surgery, disposable sideport knife for cataract surgery under local anaesthesia, disposable sterile eye dress pad, sterile disposable canula 23g for irrigation 100/box, sterile disposable canula 27g for irrigation 100/box, disposable sterile needle size 26g for ophthalmology, intracameral tyrpan blue 0.06%, intracameral moxifloxacin 0.5% in 0.5ml preservative free, sterile solotion, encore microptic gloves powder free 6.5, encore microptic gloves powder free 7.0, lid wipes 12/14/10 per box sterile cleaning wipes impregnated with purified water, single use, eye drape plain with drain pouch 100 x 70cm, adhesive 7x9 cm, iris hook sterile, keratome 1.8mm disposable for cataract surgery under local anaesthesia, keratome 2.2mm disposable for cataract surgery under local anaesthesia, keratome 2.8mm disposable for topical cataract surgery, lens alcon iq foldable hydrophobic size variable as per requirement, non fogging masks for ophthalmology, plated, with fog free foam strip, fluid resistant, fulfilling astm f 1200-11 criteria, astm level 2 protection, opthalmic corneal/scleral (v-lance knife, sterile trolley drape for opthalmology, straight mcr 20g for cataract surgery under topical anaesthesia, mvr blade 20g/23g, straight mcr 23g for cataract surgery under topical anaesthesia, mvr blade 20g/23g, xnit, disposable medical device used in scleral fixation iol surgery, 26g, with silicon stopper and sxcleral marking points at 1.5 and 4.0mm, 1/box, automated preloaded iol (clareon), preloaded, hydrophobic acrylic foldable, single piece pciol, aspheric, asymmetric biconvex, optic diameter 6mm, overall diameter 13mm, uv absorber & blue light filter, a constant 119.1, delivery technology co2 gas powered @ 3mm/sec, single piece foldable acrylic aspheric iol (tecnis1, aspheric iol), hydrophobic acrylic foldable, single piece pciol, aspheric biconvex, optic diameter 6mm, overall diameter 13m

Central Government And Public Sector

CTN :45077717

18 May, 2026 NA

Raipur - Chhattisgarh

Tender For supply of surgical items: like sutures, ligatures, iv fluids, splint & braces, implants, intraocular lenses, ophthalmic, orthopedic, gynecological surgical items, etc. ]

CTN :45024430

08 May, 2026 NA

Multi City - Multi State

Tender For supply of computer table,tables 4 3 ft,office desk,rotating office chair,red cushion chairs,book shelves,computer with lib mgmt software,inkjet colour printer,broadband connection,wifi router,ups online,lib books,led tube light 20 w,led bulb 9 w,table lamp with holder for bulb 9 w,electric switches,switch boards,mcb 63 ampere,200 mtr copper wiring 1 5 sq mm,door curtains size 6ft 3ft,window curtains size 5 5ft 6ft,ro filter 8 ltr,paint 20 ltr light blue colour,distemper 20 ltr,floor tiling 11ft 55 ft tile size 16 16,cement bag 25 kgs,meter scale,vernier scale,screw gauge,spring balance,convex lenses,concave lenses,optical bench,lab mirrors,ammeter,voltmeter,rheostat,battery,stopwatch,thermometer,test tubes,potentiometer boards,beakers,conical flasks,burettes,bunsen burners,test tube holder,litmus paper book,ph paper book,h so,hcl,na cl,na oh

CTN :44735844

30 Apr, 2026 NA

Hyderabad - Telangana

Tender For corrigendum : supply of beam dump mirror with mount , type-i plano convex lens with mount , type-ii plano convex lens with mount , type-iii plano convex lens with mount , plano concave lens with mount , collimator mount plate

CTN :44560679

23 Apr, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : supply of integrated science lab equipment/kit - wire gauze, kipp’sapparatus, daniel cell chart, laclanche cell chart, acetone, acetic acid 100ml, acetocarmine soltuion-125ml, aluminium chloride, aluminium carbonate, aluminium metal turning 100gm, ammonium hydroxide(ammonia)-100ml, ammonium sulphate, aniline(for synthesis), arsenic trichloride, arsenic sulphate, bromine water, biuret reagent-125ml, borax carmine solution125, aqueous solution)-125ml, boric powder 100gm, buffer capsules ph-4.0-10pcs, buffer capsules ph-7.0-10pcs, buffer capsules ph-9.2-10pcs, calcium chloride 100gm, calcium carbonate precipited, calcium sulphate, chloroform 100ml, cobalt chloride-100gm, cobalt nitrate-100gm, copper sulphate 100gm, copper chloride, copper metal turning-100gm, glucose powder, spirit lamp, beaker 50ml, beaker 250 ml., beaker 500 ml., measuring cylinder, tripod stand, cavity block, capillary tube, rubber cork, ammonium chloride, barium carbonate, barium chloride, barium sulphate, edta di sodium salt-100gm, bendict's solution 100ml, 2,4-dinitrophenyl hydrazine-25gm, complement of set, subset and superset, de morgans's law, distributive laws, decoding relations and functions, trigonometric function (cos x), trigonometric function (tan x), principal of mathematical induction, complex numbers, permutation and combination, arithmetic mean and geometric mean, three dimension, limit and continuity, inverse trigonometric function ( sin-1), inverse trigonometric function (cos-1), inverse trigonometric function (tan-1), inverse trigonometric function (sin x and sin-1x), rolle’s theorem, lagrange’s mean value theorem., increasing and decreasing, maxima and minima., integral, ????→. (????̅ × ????→), intersection of two planes, plane passing through the line of intersection of two plane, angle between two planes, linear programming, probability, conductive and non conductive materials, electric generator, convection heat transmission by conduction, working dc motor fleming’s left hand rule, convergent and divergent rays light -reflection and refraction, pinhole camera, laboratory stand, steel roller, induction coil ( 10 mm spark ), sonometer, double concave lens, double convex lens, drawing board, led, pn junction diode, transformer model, ic, transistor, meter scale, jockey, manganin wire, pins, plumb line (small size), potentiometer, wire gauze, capacitor, zener diode, bread board, banana plug connecting wire, crocodile clips, graphs paper, led torch, pn junction diode characteristics apparatus apparatus, zener diode characteristics apparatus, ping pong ball, g clamp 3”, polaroid, candle, block & tackle apparatus, screw driver, micrometer chart, vernier callipers chart, resistance colour coding chart, vernier calipers, screw gauge, glass slab, prism, magnetic compass, bar magnet, multimeter, resistance box, meter bridge, inclined plane, mirror strip with plastic holder, volt meter with stand, galvanometer, leclanche cell, ammeter with stand, battery eliminator, variable power supply, connecting wires, concave mirror, convex mirror, ohms law apparatus, plug key, plug key, rheostat, u‟ shaped magnet, bob with hook, copper calorimeter with stirrer, daniel cell, electronic balance, soldering kit, soldering mat, measuring cylinder, tripod stand, cavity block, capillary tube, rubber cork, student microscope with light source, dissecting microscope, nervous system chart, muscle system chart, human eye chart, human excretory chart, skin chart, spirit lamp, beaker 50ml, beaker 250 ml., beaker 500 ml., tripod stand, cavity block, rubber cork

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Central Government And Public Sector