[jackywong6288]

我想買72mm的close up lens，剩係知道佢同marco或放大有關，其他一無所知，找資料只係得英文，又睇吾明 （The 250D/500D series close-up lenses incorporates a double-element achromatic design for maximum optical performance, while the standard 500 series features single-element construction for maximum economy. The 250 close up lenses changes the closest focusing distance from infinity to 250mm approx. 9.9", and the 500 close up lenses changes it to 500mm approx. 19.7".）
應該有師兄知道佢講物，請幫下手，吾該
同埋close up lens係吾係無限遠對焦？？？？
定係只限近攝？？？？

吾該師兄

[Obi-Wan]

why not do a simple experiment with a SIMPLE $5 magnifying glass by attach it to your lens with some adhesive tape? The effect of double element close up lenses (not picture quality) is similar to that magnifying glass

[superz]

CHING, 有時間看看精選主題.

[jackywong6288]

多謝obi-wan同superz師兄回覆，我看過精選主題了，ison師兄用小白+close up lens影的蟲好靚，有D野吾明，close up lens 係吾係好似放大鏡咁，係吾係對焦有一定的距離，近D又吾得，遠Ｄ又吾得，係吾係咁解？
我剛出左450D+18-200，最主要影超合金，公仔，囡囡舞台表影，近的無marco，遠的話200mm又好似吾多夠，希望師兄介紹一D配件，謝謝...

我囡囡就來去高山劇場表演啦，果度我未去過，吾知200mm夠吾夠呢？

請師兄指點............

[Obi-Wan]

jackywong6288

buy EFS 55-250 IS if u use APS-C sensor CANON, high recommended!

[Ison]

師兄可以上Show room 玩下架, 我都係試晒500D, 百微, 先決定買500D
上面有個胡鬍鬚哥哥解釋得好好教埋你點用添, 當然首先你要知道自已想影乜先.

[Ison]

有兩張相, 一張我個friend 支D700 + N記百微, 我就50D+小白+500D你看看分別如何?

[piggyyy]

兩張相都差唔多喎~ 不過感覺上好似第一張眼位sharp d (可能係錯覺...)

想請問ching 500D大約幾多錢呢？

[Ison]

師兄無睇錯, 第一張係真真正正百微影架嘛, 都係個句睇下自已想要乜, 過到自已ok 囉^_^
百微4k到 500D 1k, 四陪價錢. 唔需要帶多次鏡出街, 不過影得一定好過close up lens, 真係自已想啦.

[jackywong6288]

re: ison師兄，講真我真係吾識分別，第一張soft D 我就以為係50D影，第二張硬 D 我以為係 D700 影，原來估錯曬，微距的質數就更加吾識分，兩張都甘靚，多謝你，相差四倍價錢，我諗我會選500Ｄ.........


re: obi-wan, 55-250 多左50mm，for me, 就算zoom多50mm都吾可以將一個人放大四分一，可能要400mm(視乎當時環境，會吾會比工作人員踢去二樓)先可以將成個人 Full 曬成張相，又無錢買小白，真係zoom到盡時方限少..........

[jsklee]

please look carefully at the eyes of the butterfly, then you would know which picture is sharper.