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Lindsey Optics Intro's First Ever FSND Rota-Grad Lim


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Lindsey Optics ntxiv qhov tshiab rau ntawm cov ntxaij lim dej FSND nrog nws qhov tshwj xeeb ntawm Brilliant² Rota-Grads. Tsev neeg no ntawm kev sib hloov tag nrho cov spectrum kawm tiav nruab nrab ntom ntom ntom ntom ntom nthwv haum ncaj qha rau hauv cov neeg nyiam 4 × 5.65 pas nrig-daig ntim cov thawv thiab clip-on style, qhov twg tig ntawm 4 × 5.65 lim tsis txawv kiag li - txog tam sim no.

Tshiab Rota-Grads muab cov txiaj ntsig ntawm FSND thev naus laus zis nyob rau hauv kev xaiv ntawm cov ntom ntom, ntxiv rau cov txheej txheem uas tig tau lub tshuab tsim cov tswv yim siv cov tswv yim zoo xws li txo lim lim loj, loj lim aperture, kev yooj yim sib dhos thiab kev taw qhia kom nrawm dua. Cov kev daws tsis tau zoo tshaj plaws 138mm puag ncig tiav qib FSND lim nruab rau hauv lub pob tig tig lub pob zeb uas haum rau hauv ib lub thawv matte. A geared thumbwheel eases intuitive positioning uas tuaj yeem teeb nrog qhov yooj yim zawv zawg Rota-Xauv.

Lindsey qhov cuab yeej ua kom muaj kev sib hloov yooj yim kom cov neeg ua haujlwm tuaj yeem ntseeg meej txog qee qhov ntawm qhov xwm txheej thaum tsaus ntuj ntawm thaj chaw lossis ib ces kaum ntawm kev txhaj tshuaj. Ntxiv mus, dlhos lub taub lim lub lag luam muag khoom muag kab rau ntawm lub qab ntug tilted, roob nqes hav los yog scene ntu tsis tau yooj yim dua li. Vim tias Rota-Grad qhov kev kawm tiav maj ua rau kom muaj kev sib raug zoo sib luag ntawm cov duab, txawm hais tias kev txhaj tshuaj uas muaj ntau qhov chaw muaj zog zoo li cov toj roob hauv pes nrog tshuab paj paws tawm tuaj yeem dhau los ua huab nrog huab zoo.

Lub Brilliant ² muaj qhov sib txawv loj dua lwm txoj kev xaiv, ua rau muaj kev tiv thaiv ntawm ob txoj kab uas hla loj thiab dav-lub teeb. Thaum muab piv nrog 4 nti ntawm lub duab plaub 4 × 5.65 "grad lim tig 45- lossis 90-degrees, Rota-Grads muab qhov siab zoo 5.2-nti uas qhib tas li - ntawm txhua lub kaum kev sib hloov.

Muaj nyob rau hauv 4 ntau qhov chaw: ND 0.3 (1 nres), ND 0.6 (2 nres), ND 0.9 (3 nres) thiab ND 1.2 (4 nres) FSND Rota-Grads attenuate tag nrho cov teeb pom kev suav nrog UV, pom thiab infrared. Cov ntxaij lim dej muaj ob qho ntawm AR thiab Easy ntxuav kom pom kev txhim kho kev txhim kho. Yog xav paub ntxiv mus ntsib: www.lindseyoptics.com

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Rau duab ntxiv thiab lwm yam xov xwm, thov mus rau www.aboutthegear.com

Cov Ntaub Ntawv Npaj Los ntawm Lewis Naj Npawb: [Email tiv thaiv]


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