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Bushnell NORTHSTAR GOTO 78-8890 manual

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Table of contents for the manual

  • Page 1

    INSTR UCTION MANU AL Lit.#: 98-0433/05-04 WITH REAL VOICE™ OUTPUT 78-8890 90MM MAKSUT OV -CASSEGRAIN 78-8831 76MM REFLECT OR 78-8846 114MM REFLECT OR 78-8890 1LIM.indd 1 6/1/04 11:19:54 AM[...]

  • Page 2

    WHERE DO I ST ART? 2. 3. NEVER LOOK DIRECTL Y A T THE SUN WITH YOUR TELESC OPE PERMANENT DAMAGE T O YOUR EYES MA Y OCCUR ❂ Y our Bushnell telescope can bring the wonders of the universe to your eye. While this manual is intended to assist you in the set-up and basic use of this instrument, it does not cover everything you might like to know about[...]

  • Page 3

    • Ad just ab le A lu mi nu m T ri pod A sse mbly (Pr e-ass emb le d to Nor ths tar Co mpu ter ize d Star Loc ato r Ba se ) • Quick Release Accessory T ray • Nor ths ta r T eles co pe w it h f ing er at ta chm ent n uts • Red Dot Finderscope • 20mm 1.25" Diameter Eyepiece • 4mm 1.25" Diameter Eyepiece • Barlow Lens P AR TS LI[...]

  • Page 4

    M ALIGNING FINDERSCOPE Loo k thr ou gh M ai n T el escop e T ube a nd e st abl ish a w el l-d ef ine d t arg et . (s ee Foc us ing T el es cop e sect io n) Rem ove pl as tic in sul ator f r om b et wee n R ed D ot Fin de rsc op e ba tt ery an d ba tt ery cl ip. T urn R ed Dot Fi nde rs cop e o n. Loo king thro ug h Red Dot Fin dersc ope, turn adj u[...]

  • Page 5

    M HELPFUL HINTS 9. M ENJOYING YOUR NEW TELESCOPE 8. 1. Fir st det erm in e yo ur targ et ed obje ct . Any bri gh t ob je ct in the ni ght sky is a goo d star tin g poin t. One of the fa vor it e st ar tin g poin ts in as tr on omy is the moo n. Thi s is an obje ct sur e to pleas e any budd in g astr onom er or exp eri en ced vete ra n. Wh en you ha[...]

  • Page 6

    M MODE OVER VIEW OF PRODUCT Explore: The Explore Mode of Northstar provides the ability to explore various astronomical objects categorized by object type. These objects would fall under one or more of the following types of objects: Deep Sky , Planets, Constellations, and Stars. Each of these subheadings would also have subcategories of objects be[...]

  • Page 7

    M ALIGNING NORTHST AR FOR THE FIRST TIME (NO TE: Ma ke cer ta in t ha t th e t ele sc ope is set up on a lev el sur fa ce. ) STE P 1: PO IN T NO RT H Poi nt the te les co pe i n t he d ir ectio n of No rt h. NOT E: THE USER SH OUL D JUS T A TTEM PT TO GET THE TELE SCO PE POIN TED RELA TIVE L Y CLO SE TO NORT H. THE AL IG NME NT WIL L BE REF IN ED A[...]

  • Page 8

    M ALIGNING NORTHST AR FOR THE FIRST TIME (Continued) The dis ta nce the obje ct is fr om the cen ter is rela te d to how far out sid e of a city you migh t be locat ed or how acc urate ly you al ign ed wit h n ort h. Rep eat th is pr oc ess fo r ST AR 2 an d p re ss ENT ER . Aft er thi s s tep is com pl ete d, you wi ll s ee a di sp lay th at r ead[...]

  • Page 9

    M USING NORTHST AR FOR THE FIRST TIME (Continued) Now ima gi ne that you ar e a pare nt tryi ng to imp re ss your chi ldr en (or vice ver sa) . T en mi nut es into you r fir st obs ervin g sess io n yo u a re alr eady le arni ng ast r ono mi cal ob jec ts . Thi s is a g re at edu ca tio nal to ol !!! ! T o fin d th e o bje ct , ju st pr ess th e ?[...]

  • Page 10

    Andromeda (And) Antila (Ant) Apus (Aps) Aquarius (Aqr) Aquila (Aql) Ara (Ara) Aries (Ari) Auriga (Aur) Bootes (Boo) Caelum (Cae) Camelopardis (Cam) Cancer (Cnc) Canes Venatici (CVn) Canis Major (CMa) Canis Minor (CMi) Capricornus (Cap) Carina (Car) Cassiopeia (Cas) Centaurus (Cen) Cepheus (Cep) Cetus (Cet) Chameleon (Cha) Circinus (Cir) Columbia (C[...]

  • Page 11

    Star Catalog 20. Catalog Index M057 Ring NGC 6720 18 53.6 +33.0 9.7 80" Lyr planetary nebula ring with central star M058 NGC 4579 12 37.7 +11.8 9.8 5' Vir round galaxy with bright core M059 NGC 4621 12 42.0 +11.7 9.8 2' Vir elongated galaxy with bright core M060 NGC 4649 12 43.7 +11.6 8.8 3.5' Vir round galaxy with bright core M[...]

  • Page 12

    ST090 R R TRI 02 37.0 +34.3 5.4 * T ri variable star ST091 Gamma Gamma CET 02 43.3 +03.2 3.6 2.7" Cet double star ST092 ∑ 305 02 47.5 +19 22 7.4 3" Ari double star challenge ST093 RZ 02 48.9 +69 38 6.2 Stellar Cas variable star ST094 pi 02 49.3 +17 28 5.2 3" Ari triple star ST095 Eta ∑ 307 02 50.7 +55 53 3.9 28" Per double s[...]

  • Page 13

    ST240 Mu Mu GEM 06 23.0 +22.5 2.9 * Gem star ST241 8 06 23.8 +04 36 4.3 13" Mon colored double star ST242 Canopus Alpha Car 06 24.0 -52 42 -0.7 * Car star ST243 BL BL ORI 06 25.5 +14.7 8.5 * Ori variable star ST244 15 06 27.8 +20 47 6.6 27" Gem double star ST245 Beta 06 28.8 -07 02 3.8 3" Mon triple star ST246 ADS5150 ADS 5150 06 31.[...]

  • Page 14

    ST390 Delta HN 50 10 29.6 -30 36 5.7 11" Ant double star magnitude contrast ST391 p p CAR 10 32.0 -61.7 3.3 * Car star ST392 Rho Rho LEO 10 32.8 +09.3 3.9 * Leo star ST393 49 10 35.0 +08 39 5.7 2" Leo double star challenge ST394 U U ANT 10 35.2 -39.6 8.1 * Ant variable star ST395 Gamma Gamma CHA 10 35.5 -78.6 4.1 * Cha star ST396 U U HYA [...]

  • Page 15

    ST615 Psi ∑ 2241 17 41.9 +72 09 4.9 30" Dra double star ST616 Kappa Kappa SCO 17 42.5 -39 2.4 2.5° Sco star ST617 V V P AV 17 43.3 -57.7 5.7 * Pav variable star ST618 Beta Beta OPH 17 43.5 +04.6 2.8 * Oph star ST619 61 ∑ 2202 17 44.6 +02 34 6.2 21" Oph double star equal magnitude ST620 SZ SZ SGR 17 45.0 -18.6 9 * Sgr variable star ST[...]

  • Page 16

    ST690 RR 19 25.5 +42 47 7.1 Stellar Lyr variable star ST691 ∑ 2525 Struve 2525 19 26.6 +27.3 8.1 2" Vul double star ST692 h5114 h5114 19 27.8 -54.3 5.7 70" Tel double star ST693 Alpha Alpha VUL 19 28.7 +24.7 4.4 * Vul star ST694 Albireo Beta CYG 19 30.7 +28.0 3 35" Cyg colored double star ST695 Mu Mu AQL 19 34.1 +07.4 4.5 * Aql sta[...]

  • Page 17

    33. 32. W ARRANT Y / REP AIR W ARRANTY / REP AIR TELESCOPE LIFETIME LIMITED WARRANTY Y our Bushnell ® telescope is warranted to be free of defects in materials and workmanship for the lifetime of the original owner. The Lifetime Limited Warranty is an expression of our confidence in the materials and mechanical workmanship of our products and is y[...]

  • Page 18

    F or fu r th er q u es ti on s or ad di ti on a l i nf o r ma ti on pl ea se co nt a c t: Bushnell Performance Optics 8500 Marshall Drive Lenexa, Kansas 66214 ( 80 0) 4 2 3- 35 37 • w ww .b us hn el l. co m 78-8890 1LIM.indd 34 6/1/04 11:20:16 AM[...]