Focal ratio multi coated primary parabolic mirror

List focal ratio multi coated primary parabolic mirror

  • • 114mm newtonian reflector ota • 900mm focal length, f/8 focal ratio • multi-coated primary parabolic mirror • manual german equatorial mount • ra and dec slow motion cables • 1celestron powerseeker 114eq reflector telescope celestron's powerseeker 114eq 114mm f/8 reflector telescope features a respectable focal length and a larger parabolic mirror that produce detailed images of the moon, clear views of the planets, and the ability to resolve bright distant objects such as nebulae and galaxies25" 4mm and 20mm eyepieces • 3x barlow lens, 5x24 finderscope • adjustable-height stainless steel tripod read more25 rack-and-pinion focuser and two eyepieces to get new users startedthe scope is outfitted with a 1

    65 €

  • Spec: focal length 28mm  see oxfam website for delivery information read moreit fits any pentax k mount slr or dslr camerafilter thread 62mmoxfam bookshop aylesbury 28mm wide angle lens made in japan for sunsupplied with capsaperture range f in excellent and fully working conditionsun was a uk importer and this is just a badge

    29 €

  • Bbar multi coatedvery useful compact telephotomacro close focus

    125 €

  • 10x50 multi coated optics with a focus range of metresas new condition complete with carry case and lens capsan unwanted gift

    20 €

  • multicolour wood frame wall mirror leaf and flower pattern good condition size 58 x48 cm

    4 €

  • 1 % secondary mirror obstruction by diameter: 3635 in ( mm) secondary mirror obstruction by area: 138 ° optical coatings: starbright xlt coating secondary mirror obstruction: 325 in) focal length: mm ( in) focal ratio: 10 finderscope: 50 mm finderscope with quick release bracket mount: dual fork arm optical tube: aluminum eyepiece 1: 23 mm (059 arcsec resolution (dawes): 02 % motor drive: dc servo motors with encoders, both axes motor resolution: 049 arcsec light gathering power: x angular field of view: 014 arc seconds computer hand control: double line, 16 character liquid crystal display; 19 fiber optic backlit led buttons gear: 6? brass ra gear, 180 tooth bearings: 9enhanced information on over 200 objects power requirements: 12 vdc 3used only twice4 resolution (rayleigh): 0genuine reason for salespecification: optical design: edgehd optics aperture: 235 mm (9one year old read more91 in) magnification x star diagonal: 2? w/18 azimuth bearing communication ports: rs-232 communication port on hand control motor ports: aux port, autoguide ports database: + objects, 100 user defined programmable objects5a cord management: cord wrap software gps: internal 16 channel comes with a celestron powertank lithium pro battery pack25? adapter accessory tray: die cast aluminum leg brace / eyepiece holder tripod: heavy duty stainless steel adjustable cd rom: nexremote control software with rs-232 cable power supply: car battery adapter highest useful magnification: 555 x lowest useful magnification: 34 x limiting stellar magnitude: 14

    2600 €

  • 8 super macro lens - micro four thirds mount (olympus & panasonic cameras) original packaging front & rear lens caps drawstring pouch excellent condition 2:1 maximum reproduction ratio (yes, it will go to cm close focus range multi coated (9 elements) 62mm filter diameter metal construction fully manual lens: manual focusing (no auto focus) manual aperture cost new £139 buyer collection only read more

    50 €

  • Input voltages for primary transformer + flyback protection circuit restoredfocal xs book speaker set ( vintage) upmarket pc speakers with sweet & detailed sound item is available for sparestransformer part failure from: getitfixed uk -repair cannot be completedsecondary part of transformer lacks voltage output for standby to turn onengineers notes:- internal power supply board repaired(see circled item on 3rd photo)unable to source a replacement part

    35 €

  • Objective lens diameter: 114mm focal length: 500mm focal ratio: 4 mount: equatorial 1 finish: metallic midnight blue collection or local delivery onlyexcellent condition, hardly usedtasco 375x galaxsee reflector telescope with aluminum adjustable tripodan exceptional reflector telescope with additional features for easier, more spectacular viewing

    (England)

  • Aperture - 80mm, focal length - 900mm, focal ratio - f11alt-az mount, tripod, accessory tray, ma 20mm eyepiece, ma 10mm eyepiece, star diagonal and red dot finderastronomy software cd and instructions for usein good condition in its box

    70 €

  • Aperture - 127mm (5 inch), focal length -mm, focal ratio - f7in good conditionno mount, no tripod, no eyepiecesoptical tube assembly, tube rings, dovetail plate, red dot finder, dust capyou only get what's in the photoplease note this listing is for the ota only

    50 €

  • 6 is stm silver multifocal length: 18 to 55mm (35mm equivalent focal length: 28canon ef-s mm f/4-5canon eos 250d mm f/4-5sensor cleaning: eos integrated cleaning system

    539 €

  • focal length: 15 to 45mm (35mm equivalent focal length: 24 to 72mm)canon eos m200 ef-m mm f is stm black multicanon m200 specs canon ef-m mm f/ is stm lenslens mount: canon ef-m

    343 €

  • focal length: 15 to 45mm (35mm equivalent focal length: 24 to 72mm)canon eos m6 ii mm is stm evf-dc2 black (multi)lens mount: canon ef-mcanon ef-m mm f/ is stm lensimage file format: jpeg, raw

    872 €

  • focal length: 15 to 45mm (35mm equivalent focal length: 24 to 72mm)external flash connection: hot shoelens mount: canon ef-mcanon ef-m mm f/ is stm lenscanon eos m6 ii mm is stm black (multi)

    708 €

  • focal length: 18 to 135mm (35mm equivalent focal length: 28canon eos 90d with ef-s mm f/ is usm lens kit (multi)iso sensitivity: auto, 100 to (extended: 100 to )canon ef-s mm f/ is usm lenslens mount: canon ef-s

    1225 €

  • focal length: 18 to 55mm (35mm equivalent focal length: 28canon ef-s mm f/4-5canon eos 250d mm f/4-56 is stm black lens kit (multi)sensor cleaning: eos integrated cleaning system

    516 €

  • Elite arion parabolic bike training indoor rollers turbotop features of the elite arion parabolic rollers * built in step for easy rider mount and dismount * improves balance and form * builds strength * parabolic roller drum profile for increased confidence * fully sealed bearings for smooth, quiet operation * monocoque thermoplastic frame, folds for easy storage or transportgreat condition - hardly used adjustable to various wheel sizes

    70 €

  • Sunncamp heater cartridge operated sg parabolic parabolic heater cartridge high performance portable parabolic heaterdesigned for use on universal enhigh quality constructioncage to protect burner1kw ( btu) adjustable burners

    19 €

  • The antique gold finish adds to the elegance of the mirror making it a wonderful focal point in your dining room, hallway, bedroom or any other living spacehanging portrait or landscape, the mirror will give the illusion of space helping to open up your roomstunning antique gold extra large wall mirror call steve on code no am till 11pm) for more details, colour: antique gold overall size: 136 cm x 105 cm mirror fixings included for wall hanging (portrait or landscape) a striking feature on your wall, this rustic vintage mirror will reflect light and style into any room

    80 €

  • Contemp vs antique presents: xxl huge gold mirror (size: 141cm-w x 202cm-h); beautiful huge unique size full view mirror; unique and rare to the market; the mirror is new / ex display purchased from luxury mirror supplier for london gallery use, however was left unused; extremely heavy duty solid frame with crafted floral detailing; finished in unique vintage gold; crafted internal lines and bevelled edges; extremely heavy and strong; can be used horizontally or vertically / lean against wall; standard fixings present; very expensive when new; create an inspirational focal point with a charismatic and traditional edge delivery for extra charge read more

    299 €

  • Xxl huge silver mirror (approxsize: 141cm-w x 202cm-h); beautiful huge unique size full view mirror; unique and rare to the market; the mirror is new / ex display purchased from luxury mirror supplier for london gallery use, however was left unused; extremely heavy duty solid frame with crafted foliage detailing; finished in unique vintage silver; sleek internal lines and bevelled edges; extremely heavy and strong; can be used horizontally or vertically / lean against wall; very expensive when new; create an inspirational focal point with a charismatic and traditional edge delivery for extra charge read more

    299 €

  • Elite parabolic rollers elite parabolic rollersposted by sean in sports, leisure & travel, other sports & leisure in castlewellan

    90 €

  • 30m multi purpose garden wire 30m x 1mm idea for multiple uses in the garden idea for training, tying and fixing pvc coated strong and rust proof item will be sent via royal mail 48

    1 €

  • focal length: 18 to 150mm (35mm equivalent focal length: 28external flash connection: hot shoecanon evf-dc2 electronic viewfinder (black)lens mount: canon ef-mcanon ef-m mm f/ is stm lens

    1096 €

  • multi purpose adjustable connector bracket 40x40x90mm longa multi-purpose connector designed to be bent on site to suit many timber to timber jointing applications

    5 €

  • A lovely functional & cosy focal pointgood condition, solid, cast iron multi fuel burner in a matt black finish  would suit many styles of home! stove style, solid fuel, log/coal multi burner with adaptable air/vent control to increase/decrease both the length of burn time & the level of heat  collection only i'm afraid due to the weight etccondition is "used"

    175 €

  • Folds into 4 parts storage space efficient multi coated surface blue low-glare finish slight damage on one edge but doesn't effect play area - see photo no bat or net includedmulti coated surface blue low-glare finish slight damage on one edge but doesn't effect play area - see photo no bat or net included £150 new £75 now1 year old full sized indoor table tennis top to sit on an indoor table£150 new £75 nowjoined a club since hence saleair king dynamite table tennis table conversion top blue 1 year old full sized indoor table tennis top to sit on an indoor tablefolds into 4 parts storage space efficient

    75 €

  • Frame only, will need to replace mirror or could use as picture framedesigned to lean casually against a wall, this ultimate baroque framed mirror not only adds space to a room but creates an inspirational focal point with a charismatic and traditional edgesmall crack and small chip- please see picshighly decorative frame with ornate foliage detailing, finished in antiqued silver leafit’s 9th floor flat but there’s a liftthanks for looking! read morel 176cm x w 90cm (69" x 35") collection from trafford

    20 €

  • coated bass stringsmaterial: k3 luminescent multi color coated nickel-plated steeldr nmcb-40 neon multi-colorround core wire with ball endneonâ„¢ multi-color bass guitar strings with k3â„¢ technology

    28 €

Did not find what you're looking for? Try again

Related searches focal ratio multi coated primary parabolic mirror