Sigma 105mm vs. Sony 90mm macro

● Camera stand: Beseler 45V-XL enlarger. I attached the ProMediaGear PX8 8" Arca-type double dovetail plate to the two 1/4-20 screw holes on the focusing track of this enlarger. And for the C1 cube, I put the RRS Mini-clamp package on this plate.
● Camera rotation device: Arca-Swiss C1 cube with RRS TH-DVTL-55 dovetail plate, ROGETI CAP-GZA geared panning head.

● Light source: RaLeno PLV-S192 LED video light panel and Perspex Spectrum Opal 1TL2 Acrylic Plastic Sheet (3mm).
(I have a Kaiser Slimite Plano 5000K 10.5x15.5" LED lightbox, but I no longer use it for this purpose after purchasing RaLeno.
Brightness uniformity is not good, dark, and touch buttons are inconvenient)

● Light source moving device: SGB15-4-LOCK slide block x 4, SGR15 550mm Linear Guide Rail x 2.
● Light source leveling device: LZ60 Z-Axis Manual Linear Stage x 4.
● Tru Vue 8x10 museum glass x 2.
● Jingyan TLL-90S digital level.